Clockify vs Harvest: Which Time Tracker Fits Your Billing Workflow?

You bill clients by the hour. Or at least, you're supposed to. But somewhere between starting a project and sending an invoice, time disappears. Five-minute calls turn into forgotten entries. Fifteen-minute revisions never make it to the timesheet. By the end of the month, you're guessing at hours worked and leaving money on the table.

Sound familiar?

Time tracking software is supposed to fix this but not all trackers handle billing the same way. Clockify and Harvest both track time, but they approach invoicing, project management, and team collaboration from different angles. One prioritizes cost and scalability. The other prioritizes billing workflows and client management.

This comparison breaks down what each tool actually does well, where they fall short, and which one makes sense for your specific situation whether you're a solo freelancer juggling three clients or an agency managing a dozen ongoing retainers.

Quick Verdict

Don't have time to read the full breakdown? Here's the short answer:

Best overall value: Clockify. The free plan genuinely works for long-term use, paid plans cost less, and it scales without punishing your budget. For most time tracking needs, it's the practical choice.

Best for invoicing and client billing: Harvest. It's built around turning tracked time into invoices. Expense tracking, project budgets, and payment integrations are tighter. If billing clients is your primary workflow, Harvest handles it better.

Best for agencies: Depends on size. Small agencies (under 10 people) often prefer Harvest for its billing polish. Larger agencies (10+) tend to choose Clockify because the cost difference becomes impossible to ignore.

Best free plan: Clockify wins decisively. Unlimited users, unlimited projects, solid reporting all free. Harvest's free plan is a 30-day trial, after which you pay or lose access.

Best alternative to Harvest: Clockify is the most common switch for teams that want similar functionality at a fraction of the cost though you'll sacrifice some invoicing depth.

Now let's get into the specifics.

Clockify vs Harvest: Key Differences at a Glance

Before diving into pricing and features, here's how these tools compare side-by-side:

The pattern is clear: Clockify trades some billing polish for significantly better value. Harvest charges more but delivers a tighter invoicing and client management experience.

Neither is wrong. They're optimized for different priorities.

Harvest vs Clockify Pricing: The Real Cost Comparison

Pricing is where these tools diverge most sharply and where your decision often gets made.

Clockify Pricing

• Free: Unlimited users, unlimited projects, core time tracking, basic reporting
• Basic: $3.99/user/month: time audit, admin controls, required fields
• Standard: $5.49/user/month: invoicing, time off tracking, scheduling
• Pro: $7.99/user/month: GPS tracking, labor cost calculations, advanced forecasting
• Enterprise: $11.99/user/month: custom subdomain, priority support, data control

Harvest Pricing

• Free: 30-day trial (1 user, 2 projects)
• Pro: $12/user/month: full features, unlimited projects, invoicing, expense tracking

That's it. Harvest has one paid tier. Everything else is behind the trial wall.

What This Means in Practice

Harvest doesn't hide costs you know exactly what you're paying. But that simplicity comes at a price, literally.

For a solo freelancer:

• Clockify: Free indefinitely, or $5.49/month for invoicing
• Harvest: $12/month, no free option

For a 5-person team:

• Clockify Standard (with invoicing): $27.45/month
• Harvest Pro: $60/month

For a 15-person agency:

• Clockify Standard: $82.35/month
• Harvest Pro: $180/month

The gap grows with every person you add. At 25 users, you're looking at $137/month vs $300/month. That's nearly $2,000/year in savings by choosing Clockify.

The Hidden Value Question

But here's the thing: price alone doesn't tell the whole story. Harvest costs more because it does more in specific areas that matter to agencies and consultants.

Harvest includes:

• More refined invoicing (custom templates, automated reminders)
• Native expense tracking (attach receipts, categorize costs)
• Deeper project budget controls (hourly budgets, fee-based budgets)
• Tighter integrations with accounting software (QuickBooks, Xero)

If you're billing clients weekly, managing retainers, and reconciling expenses across multiple projects, Harvest's extra cost might save you time elsewhere. The question is whether that time savings justifies the premium.

For most teams, especially those just tracking internal hours or operating on tight margins, it doesn't. But for established agencies where client billing is complex and frequent, it can.

Features Comparison: What Each Tool Does Best

Both Clockify and Harvest handle the fundamentals track time, organize by project, generate reports. The differences emerge in depth, focus, and workflow design.

What Clockify Does Well

The free tier is legitimately usable long-term. You're not waiting out a trial or living with crippling limitations. Unlimited users, unlimited projects, solid reporting teams genuinely run on Clockify's free plan for years.

Time tracking is flexible. Timer-based, manual entry, timesheet view, calendar view Clockify accommodates different work styles equally. Some people prefer live timers; others reconstruct their day at 5pm. Both workflows work.

Reporting is detailed and customizable. Filter by project, client, user, date range, billable status. Export to PDF, Excel, CSV. Schedule automatic reports. The free plan gives you more reporting power than many paid competitors.

Team features are robust. User permissions, approval workflows, required fields, audit logs Clockify has the infrastructure for managing groups of people. Admin controls are available at lower price tiers than Harvest.

Kiosk mode exists. For teams with shared workstations retail, restaurants, construction sites Clockify's kiosk lets multiple employees clock in from one device. Harvest doesn't offer this.

GPS tracking is available. On Pro plans, you can verify employee location during clock-in. Useful for field teams, home services, or any situation where location verification matters.

Scaling is affordable. Add 10 users or 100 the per-user cost stays predictable and low. There's no sudden jump in pricing as you grow.

What Harvest Does Well

Invoicing feels native, not bolted on. Harvest was designed around billing clients. Creating invoices from tracked time is smooth. Templates are clean. Automated payment reminders actually work. Integration with Stripe and PayPal means clients can pay directly from the invoice.

Expense tracking is built in and well-executed. Attach receipts, categorize expenses by project, include them in invoices. For consultants who travel or buy materials on behalf of clients, this matters. Clockify has expense tracking on paid plans, but Harvest's implementation feels more thought-through.

Project budgeting is more sophisticated. Set hourly budgets, fee-based budgets, or task budgets. Get alerts when projects approach their limits. See real-time budget vs actual comparisons. Harvest's project management features aren't as deep as dedicated PM tools, but they're stronger than Clockify's.

The interface is polished. Harvest feels premium. Colors are muted, spacing is generous, fonts are clean. For some users, this is irrelevant. For others especially those presenting data to clients the polish matters.

Integrations prioritize accounting and billing. QuickBooks Online, Xero, FreshBooks Harvest connects tightly with the tools accountants and bookkeepers already use. Data flows cleanly between systems without manual export-import cycles.

Time rounding is more flexible. Round up to the nearest 6 minutes, 15 minutes, or custom increments. For agencies that bill in quarter-hour blocks, this granularity is useful.

Client-facing features are better. You can give clients read-only access to see project time and budgets. This transparency builds trust and reduces "where did these hours come from?" conversations.

Clockify vs Harvest for Agencies: Which Fits Your Workflow?

Agencies have specific needs that solo freelancers don't: multiple projects running simultaneously, team members with different roles and rates, clients expecting detailed invoices, and profitability tracking across engagements.

When Harvest Makes More Sense for Agencies

You bill clients frequently and need polished invoices. If you're sending invoices weekly or managing ongoing retainers, Harvest's invoicing workflow saves real time. Creating an invoice from tracked hours takes seconds. Customizing templates, adding expenses, and sending payment reminders are all built in.

You manage project budgets closely. Agencies working on fixed-fee projects or retainers need to know when they're approaching budget limits. Harvest's budget alerts and real-time tracking help prevent scope creep from eating profits.

You integrate deeply with accounting software. If your bookkeeper lives in QuickBooks or Xero, Harvest's native integrations reduce reconciliation work. Time and invoices sync automatically rather than requiring manual data transfer.

Client transparency matters to your service model. Some agencies give clients dashboard access to see hours logged and budgets consumed in real time. Harvest supports this cleanly.

Your team is under 10 people and budget isn't the primary constraint. At $120/month for a 10-person team, Harvest is affordable for established agencies. The invoicing polish and client management features justify the cost when billing workflows are frequent.

When Clockify Makes More Sense for Agencies

You're scaling and want predictable costs. At 15+ people, Harvest's pricing becomes harder to justify. Clockify's $82/month vs Harvest's $180/month is a $1,200/year difference that compounds as the team grows.

You use separate invoicing software. If you already have a dedicated invoicing tool (FreshBooks, Bonsai, QuickBooks itself), you don't need to pay Harvest's premium for invoicing features. Clockify tracks time, you handle billing elsewhere.

Internal time tracking matters as much as client billing. Not all agency hours are client-facing. Internal projects, business development, training Clockify's unlimited projects and better reporting for internal work make it easier to see the full picture of where team capacity goes.

You need admin controls without paying premium prices. User permissions, approval workflows, and audit trails are available on Clockify's Basic plan ($3.99/user). Harvest includes these, but you're paying $12/user for features Clockify offers at a third of the cost.

You want GPS tracking or kiosk mode. These features don't exist in Harvest. For agencies with field teams or shared workspaces, Clockify is the only option between these two.

Budget is a real constraint. Not every agency is swimming in margin. For newer agencies, startups, or teams operating in price-sensitive markets, Clockify's cost structure makes professional time tracking accessible.

The Honest Assessment for Agencies

Small, established agencies (5–10 people) with frequent client billing often prefer Harvest. The invoicing experience is better, and the cost is manageable.

Growing agencies (10–25 people) increasingly choose Clockify as the cost difference becomes meaningful and billing workflows can be handled through integrations.

Large agencies (25+ people) almost always choose Clockify or migrate to it from Harvest because the annual cost difference reaches five figures.

Harvest or Clockify: Which Should You Choose?

Let's make this practical. Here's how to decide based on your actual situation.

Choose Harvest if:

You're a freelancer or small team who bills clients regularly. If invoicing is a core part of your workflow not an occasional task Harvest's native billing features save time and look professional. The $12/month cost is justified by the hours you'd spend wrestling with separate invoicing tools.

You track expenses alongside time. Consultants, designers, developers who buy stock assets, travel to client sites, or purchase materials on behalf of clients need tight expense tracking. Harvest does this well without requiring a separate expense app.

You want polished client-facing features. If you give clients dashboard access or need invoices that look premium, Harvest's design and client portal features deliver.

You're already invested in accounting software Harvest integrates with. If your bookkeeper uses QuickBooks Online and expects clean data imports, Harvest's integration reduces friction.

You value simplicity over configurability. Harvest has fewer settings, fewer tiers, fewer decisions. You pay $12/user, you get everything. For some people, that clarity is worth the premium.

Choose Clockify if:

Budget is a primary concern. Whether you're a bootstrapped startup, a nonprofit, or just cost-conscious, Clockify delivers professional time tracking at a fraction of Harvest's cost or free.

You're building a team and want to scale affordably. The difference between $5.49/user and $12/user compounds fast. If you're planning to grow from 5 to 20 people, Clockify's pricing model won't punish that growth.

You need robust reporting and admin features. Clockify's reporting is as strong as Harvest's, and admin controls are available at lower tiers. For teams managing internal projects, tracking utilization, or needing detailed audit logs, Clockify provides more tools for less money.

You use (or want to use) separate invoicing software. If you're happy with FreshBooks, Bonsai, or even manual invoicing, you don't need to pay for Harvest's invoicing features. Clockify focuses on time tracking and lets you handle billing however you prefer.

You want GPS tracking, kiosk mode, or features Harvest doesn't offer. For specific use cases field teams, shared devices, location verification Clockify is the only option here.

You're not sure yet and want to test long-term. Clockify's free plan has no expiration. Use it for six months if you want. Harvest's 30-day trial forces a decision quickly.

Pros and Cons: The Honest Breakdown

Clockify

Pros:

• Legitimately free plan with unlimited users
• Significantly cheaper paid plans
• Strong reporting and admin features
• Scales affordably
• GPS tracking and kiosk mode available
• Flexible time entry methods

Cons:

• Invoicing isn't as polished as Harvest's
• Interface feels more utilitarian, less premium
• Expense tracking exists but feels secondary
• More features mean more settings to configure
• Client-facing features are limited

Harvest

Pros:

• Best-in-class invoicing and billing workflow
• Clean, premium interface
• Native expense tracking
• Strong project budget controls
• Excellent accounting software integrations
• Client portal and transparency features

Cons:

• No free plan (only 30-day trial)
• Significantly more expensive
• Single pricing tier limits flexibility
• Lacks GPS tracking and kiosk features
• Reporting is good but not as customizable as Clockify's
• Costs compound quickly as team grows

Best Alternative to Harvest

Harvest is a premium tool that does invoicing and client billing exceptionally well. But it's not the right fit for everyone.

When Harvest stops making sense:

Budget constraints. If you're paying $180/month for a 15-person team and realizing that's over $2,000/year just for time tracking, it's worth reconsidering. Especially when alternatives deliver 80% of the functionality for 40% of the cost.

Scaling pain. Adding your 26th team member means another $144/year in Harvest costs. That incremental cost never stops growing. At some team size, it stops being justifiable.

You don't actually use the invoicing features. Some teams adopt Harvest, then realize they still use QuickBooks or FreshBooks for actual invoicing. At that point, you're paying premium prices for features you've bypassed.

You need features Harvest doesn't offer. GPS tracking, kiosk mode, unlimited projects on a free tier if these matter, Harvest simply can't do them.

Alternatives Worth Considering

Clockify is the most direct Harvest alternative similar time tracking, better pricing, free tier that actually works. You sacrifice some invoicing polish but gain flexibility and cost savings. For most teams, especially those over 10 people, it's the logical switch.

Toggl Track sits between Harvest and Clockify on price (~$9/user). Interface is cleaner than both, but it lacks the invoicing depth of Harvest and the free tier generosity of Clockify. Good middle ground for small teams who want polish without Harvest's cost.

Everhour integrates tightly with project management tools (Asana, Trello, ClickUp). If you live in your PM tool and just need time tracking bolted on, Everhour does this well. Pricing is comparable to Harvest but with different feature strengths.

TimeCamp offers automatic time tracking based on application usage different approach than Harvest's manual timers. Cheaper than Harvest, with a free tier. Trade-off is less control over categorization.

The most common migration path from Harvest is to Clockify particularly for agencies that realize the cost difference outweighs the invoicing convenience. Most teams report the transition takes a few days of setup, after which the workflow feels familiar enough.

Final Verdict: Which Tool Wins?

For solo freelancers who bill clients frequently: Harvest. The invoicing workflow is worth $12/month when you're sending invoices weekly. The polish and client-facing features justify the cost at this scale.

For small teams (2–10 people) with simple needs: Clockify. The free plan covers most use cases. If you need invoicing, the Standard plan at $5.49/user still costs half of Harvest while delivering most of the value.

For growing agencies (10–25 people): Clockify unless invoicing is absolutely mission-critical. The cost savings become impossible to ignore, and most teams find they can handle invoicing through integrations or separate tools without much friction.

For large teams (25+ people): Clockify. The math is straightforward you're saving thousands annually. Harvest's invoicing advantages don't scale proportionally with team size.

For budget-conscious teams or those just starting: Clockify. Start free, upgrade only when you hit genuine limitations. Harvest's trial-then-pay model forces an early financial commitment that many teams aren't ready for.

For teams deeply embedded in QuickBooks/Xero workflows: Harvest, but consider whether Clockify's integration (which exists) is "good enough" before committing to the higher cost.

The honest truth is that Clockify makes sense for more people in more situations. Harvest serves a specific niche exceptionally well agencies and consultants for whom invoicing is frequent, complex, and worth paying for polish. But that niche is smaller than Harvest's pricing assumes.

Try Both (It Costs Nothing)

The best way to decide is to actually use them. Clockify's free plan has no time limit. Harvest gives you 30 days. That's enough time to run a real project through each tool and see which workflow fits your brain.

Here's a practical test:

1. Sign up for both (takes 5 minutes total)
2. Track time on a real project for one week in Harvest
3. Track the next week's project in Clockify
4. Try creating an invoice in both tools
5. Compare how each felt the time entry experience, reporting clarity, and billing workflow

You'll know within two weeks which one fits. Most people find that Clockify does what they need at a price they prefer. Some find Harvest's invoicing polish worth the premium. Both conclusions are valid.

Start with Clockify (Free, unlimited users) →

Try Harvest (30-day free trial) →

Frequently Asked Questions

Is Clockify really free forever?

Yes. Clockify's free plan has no expiration, no trial period, and no forced upgrade. You can use it with unlimited users and unlimited projects indefinitely. Paid plans add features like invoicing, GPS tracking, and advanced admin controls, but core time tracking remains free.

Which is better for freelancers, Clockify or Harvest?

Harvest is better if you invoice clients frequently and want polished billing features. Clockify is better if budget matters or you use separate invoicing software. Most freelancers find Clockify's free plan sufficient, but those who bill weekly often prefer paying for Harvest's smoother invoicing workflow.

Does Clockify have invoicing like Harvest?

Yes, but it's less developed. Clockify added invoicing on Standard plans ($5.49/user). It works, but Harvest's invoicing is more polished better templates, tighter integrations, smoother client payment flows. If invoicing is your primary workflow, Harvest does it better.

Can I switch from Harvest to Clockify?

Yes. Both tools allow data export, so you can migrate time entries and projects. The process isn't seamless, but it's manageable. Most teams switching from Harvest to Clockify cite cost savings as the primary reason.

Which tool is better for agencies?

Small agencies (under 10 people) with frequent client billing often prefer Harvest. Larger agencies (10+ people) usually choose Clockify because cost scales more favorably. The decision hinges on how much you value Harvest's invoicing polish versus Clockify's cost savings.

Does Harvest have a free plan?

No. Harvest offers a 30-day free trial for one user and two projects. After that, you pay $12/user/month or lose access. There's no long-term free tier like Clockify offers.

Is Harvest worth the price?

For established freelancers and small agencies who bill clients regularly, Harvest's invoicing features and polish often justify the $12/user cost. For larger teams, internal-focused projects, or budget-conscious users, the premium becomes harder to justify when Clockify delivers similar time tracking for less.