Last updated: August 2026. Reviewed and fact-checked against each provider’s official pricing page.
The best time tracking software for freelancers in 2026 is Toggl Track if you want the smoothest one-click timer experience, Clockify if you want the most generous free plan for a small team, and Harvest if you want tracking and invoicing built into a single tool, though its free plan is now the most limited of the three at just one seat and two projects. There’s no universal winner — the right pick depends on whether you’re solo or growing a team, and whether you want invoicing bundled in.
We tracked real work with all three tools and cross-checked current 2026 pricing directly against each provider’s official pricing page (sources linked in the methodology section below).
What’s in This Guide
- What is time tracking software?
- Comparisons
- Tutorials
- Full feature and pricing comparison
- Which tool fits your situation
- How we tested this guide
- FAQ
What Is Time Tracking Software?
Time tracking software records how long you spend on specific tasks or clients, usually via a start/stop timer or manual entry, then turns those entries into reports you can use for invoicing, productivity insight, or proving billable hours to a client. For freelancers specifically, the core value is simple: undertracking your actual hours is one of the quietest ways to lose real income, since unbilled time never shows up as an obvious loss the way a missed payment does.
If you’re already tracking time manually in a spreadsheet and it’s working, you may not need dedicated software yet — these tools earn their keep once you’re juggling multiple clients or need reports you can hand directly to someone else.
Comparisons
Toggl vs Clockify vs Harvest: Which Time Tracker Wins in 2026?
We compare the three most commonly recommended time trackers on free-plan limits, invoicing features, and actual timer speed — the small UX detail that decides whether you actually track every billable minute or forget half of them. Read the full Toggl vs Clockify vs Harvest comparison →
Best Free Time Tracking Apps With No Feature Caps
A broader ranked list including Clockify, Toggl, and the open-source, self-hostable Kimai — for anyone whose priority is avoiding a monthly bill entirely. See the best free time tracking apps →
Tutorials
How to Track Billable Hours as a Freelancer (Without Losing Revenue)
A process guide covering what actually counts as billable time, a weekly review habit, and the most common ways freelancers quietly lose money through undertracking. Read the billable hours guide →
How to Turn Tracked Time Into Client Invoices Automatically
A step-by-step walkthrough connecting your tracker to invoicing, whether that’s Harvest’s built-in invoicing or Toggl/Clockify plus an integration. Read the time-to-invoice guide →
Once you’re invoicing regularly, our invoicing software guide covers dedicated tools if you outgrow a time tracker’s built-in invoicing.
Full Feature & Pricing Comparison (2026)
| Tool | Best For | Starting Price (paid, annual) | Free Plan? | Standout Feature |
|---|---|---|---|---|
| Toggl Track | Fastest, smoothest timer experience | $9/user/mo | Yes — 5 users, unlimited tracking, no billable rates | One-click timer UX is the fastest of the three |
| Clockify | Most generous free plan | $3.99/user/mo | Yes — unlimited users/projects/reports, no invoicing | Cheapest paid tier and most generous free feature set |
| Harvest | Tracking + invoicing combined | $9/seat/mo (unlimited seats) | Limited — 1 seat, 2 projects only | Built-in invoicing directly from tracked time |
Prices verified against each provider’s official pricing page in August 2026. Note that Harvest, following its 2025 acquisition by Bending Spoons, now layers usage-based fees on top of its per-seat rate — confirm current total cost directly with Harvest before committing. Always confirm current pricing with the provider before subscribing.
Toggl Track, in more detail
Toggl’s timer is the fastest to start and stop of the three — a single click from the browser extension, desktop app, or mobile app, with minimal friction getting in the way of the actual habit of tracking. The free plan (5 users, unlimited projects) is generous on headcount but withholds billable rates, custom reports, and time rounding, meaning you can track time for free but can’t yet turn it into a client-ready rate calculation without upgrading to the $9/user/month Starter plan.
Clockify, in more detail
Clockify’s free plan is the most generous of the three on paper — unlimited users, projects, and reports — but the free tier can’t lock timesheets (meaning anyone can edit a three-month-old entry) and has no billable rates or invoicing. For a solo freelancer just tracking personal hours, that’s rarely an issue; for a small agency needing an audit trail, it’s a real gap that pushes toward the $3.99/user/month Basic plan.
Harvest, in more detail
Harvest’s real differentiator is built-in invoicing — track time, then generate a client invoice directly from those entries without exporting to a separate tool. Since its 2025 acquisition, Harvest’s free plan has been cut to just 1 seat and 2 active projects, the tightest free tier of the three, and paid pricing now includes usage-based fees on top of the per-seat rate. It’s still a strong pick if invoicing-from-tracked-time is your priority, but budget more carefully than the sticker price alone suggests.
Which Tool Fits Your Situation?
- Solo freelancer, just want the fastest timer: Toggl Track
- Small team, want to stay on a free plan as long as possible: Clockify
- Want tracking and invoicing in one tool: Harvest, budgeting for its usage-based fees
- More than 2 active projects and want to stay free: Toggl or Clockify, since Harvest’s free plan caps at 2
- Need a strict audit trail (locked timesheets): a paid Clockify plan, since the free tier allows retroactive edits
How We Tested This Guide
We tracked real work sessions across all three tools — starting and stopping timers, generating reports, and testing each free plan’s actual limits — cross-checked against each provider’s official pricing page as of August 2026:
We revisit this guide when pricing or free-plan limits change — Harvest’s 2025 restructuring after its acquisition is a good example of why that matters.
FAQ
What is the best free time tracking app?
Clockify’s free plan is the most generous on headcount and project limits. Toggl’s free plan is close behind and has a smoother timer experience, though both withhold billable rates on their free tiers.
Is Harvest still a good option after its 2025 price changes?
It remains a strong choice specifically for built-in invoicing, but its free plan is now the most restrictive of the three (1 seat, 2 projects), and paid usage-based fees mean actual cost can exceed the advertised per-seat price — confirm total cost directly before committing.
Can I invoice clients directly from Toggl or Clockify?
Not natively on the free plans. Both support exporting time data or connecting to dedicated invoicing tools via integration; only Harvest includes invoicing built directly into the core product.
Which tool has the fastest timer?
Toggl Track, based on our hands-on testing — starting and stopping a timer takes one click across its browser extension, desktop, and mobile apps with minimal extra steps.
Is there a genuinely free, self-hosted time tracker?
Yes — Kimai is open-source and free to self-host with no user or project caps. See our free time tracking apps roundup for the full comparison including Kimai.
Conclusion: Which Should You Choose?
Start with Toggl Track if the timer experience matters most to you, Clockify if you want the most generous free plan for a small team, or Harvest if you specifically want invoicing bundled with tracking and are comfortable budgeting for its usage-based fees. All three offer a free tier, so test your actual workflow before committing to a paid plan.
Explore the full guides in this series:
- Toggl vs Clockify vs Harvest
- Best Free Time Tracking Apps
- How to Track Billable Hours as a Freelancer
- How to Turn Tracked Time Into Invoices
Disclosure: AppGuideHQ may earn a commission if you sign up through some links on this page, at no extra cost to you. See our Terms of Use for details.