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SPECIFICTION
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solidtime

solidtime.io

From €4.08/mo Free plan WebWindowsmacOSLinuxAPISelf-hosted
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Spec score 8.8 #11 of 77 in Time Tracking Software

What it is

Solidtime is open-source time-tracking software for teams and freelancers, available as a cloud service or self-hosted deployment. A live timer, drag-and-drop calendar, and weekly timesheet record work organized by client, project, task, and tag; projects can also have rates and budgets. Reports can be filtered by those categories and billable status, then shared or exported as PDF, CSV, or Excel. Invoices can be generated from billable time with PDF and structured e-invoice output, tax rates, discounts, and EU reverse-charge. The desktop app detects the active app and document, and pauses the timer when it detects idle time; that activity stays on the device until converted into a time entry. Desktop versions are offered for macOS, Windows 10/11, and Linux. The Professional plan is €8 a month when billed annually, excluding VAT, or €9 a month billed monthly, excluding VAT. The Open Source plan is free and includes self-hosted deployment.

Spec sheet

Product
Solidtime describes itself as open-source time-tracking software for teams and freelancers.Read 5 Oct 2026 · solidtime.io
Intended users
The cloud pricing page describes Solo for freelancers and Professional for teams billing clients who need access controls, estimates, and richer reporting.Read 5 Oct 2026 · solidtime.io
Free plan
YesRead 20 Sep 2026 · solidtime.io
Support
The Professional cloud plan includes priority support; the on-premise comparison lists priority support for Enterprise but not Open Source or Business.Read 5 Oct 2026 · solidtime.io
Headquarters
Vienna, AustriaRead 28 Sep 2026 · solidtime.io
Billable time
YesRead 20 Sep 2026 · solidtime.io
Cloud hosting
The privacy policy says the cloud service is hosted within the EEA, primarily in France with Scaleway.Read 5 Oct 2026 · solidtime.io
Data export
YesRead 20 Sep 2026 · solidtime.io
Data protection
The DPA describes TLS encryption in transit, role-based access, logged data changes, logically separated customer data, and encrypted offsite backups.Read 5 Oct 2026 · solidtime.io
Desktop activity tracking
The desktop app detects the active app and document and pauses the timer when it detects idle time; activity remains on the device until turned into a time entry.Read 5 Oct 2026 · solidtime.io
Desktop app
YesRead 20 Sep 2026 · solidtime.io
Desktop platforms
The desktop app is offered for macOS, Windows 10/11, and Linux, with Apple Silicon and Intel macOS builds and x64 and ARM options listed.Read 5 Oct 2026 · solidtime.io
Integrations and imports
The GitHub project README lists time-data imports from Toggl, Clockify, and Timeentry CSV.Read 5 Oct 2026 · github.com
Invoicing
The product offers invoices from billable time, including PDF and structured e-invoice output, tax rates, discounts, and EU reverse-charge.Read 5 Oct 2026 · solidtime.io
Open-source license
The source repository states that Solidtime is available under the GNU Affero General Public License v3.0.Read 5 Oct 2026 · github.com
Payments
Paid-plan card payments are handled by Paddle as Merchant of Record, and Solidtime says it does not receive or store card details.Read 5 Oct 2026 · solidtime.io
Project organization
Users can organize time by client, project, task, and tag, and set project rates and budgets.Read 5 Oct 2026 · solidtime.io
Project tracking
YesRead 20 Sep 2026 · solidtime.io
Reporting
Reports can be filtered and grouped by member, project, client, task, tag, or billable state, then shared or exported as PDF, CSV, or Excel.Read 5 Oct 2026 · solidtime.io
Self-hosting
Solidtime offers self-hosted deployment, with a free open-source option and paid on-premise licenses.Read 5 Oct 2026 · solidtime.io
Timesheet approvals
NoRead 20 Sep 2026 · solidtime.io
Tracking
The time-tracking feature includes a live timer, drag-and-drop calendar, and weekly timesheet.Read 5 Oct 2026 · solidtime.io

Plans and prices

Professional €8 a month Billed annually; excl. VAT Team support · Project access management · Organization access management · Invoicing · Project and task estimates · PDF reports Read 20 Sep 2026 · solidtime.io
Open Source Free €0 forever All core features · Self-hosted deployment Read 20 Sep 2026 · solidtime.io
Business €199 a year Excl. VAT; one organization 5 users · 1 organization Read 20 Sep 2026 · solidtime.io
Open Source Free €0 forever Self-hosted deployment · All core features · No invoicing · No private Docker Registry · No priority support Read 5 Oct 2026 · solidtime.io
Solo Free Free 1 user · Clients, Projects, Tags & Tasks · Calendar View · Timesheet View · Breaks · Automatic Activity Tracking · Reporting Read 5 Oct 2026 · solidtime.io
Professional (annual billing) €8 a month Billed annually · excl. VAT Per user · Everything in Solo · Team support · Access management · Billable hours & rates · Invoicing · Estimates · Rounding · PDF and shareable reports · Priority support Read 5 Oct 2026 · solidtime.io
Professional (monthly billing) €9 a month Billed monthly · excl. VAT Per user · Everything in Solo · Team support · Access management · Billable hours & rates · Invoicing · Estimates · Rounding · PDF and shareable reports · Priority support Read 5 Oct 2026 · solidtime.io
Business (comparison starting price) €49 a year from €49 / year Self-hosted deployment · All core features · Invoicing · Private Docker Registry · Team size determines price Read 5 Oct 2026 · solidtime.io
Business €199 a year €199 / year · excl. VAT · one organization Self-hosted deployment · All core features · Invoicing · Private Docker Registry · Team size selector shown at 5 users Read 5 Oct 2026 · solidtime.io
Enterprise Priced on request Custom Self-hosted deployment · All core features · Invoicing · Private Docker Registry · Priority support Read 5 Oct 2026 · solidtime.io

Every solidtime plan and price →

Strong points and limits

Strong points

  • Organizes time by client, project, task, and tag.
  • Reports export as PDF, CSV, or Excel.
  • Invoices include structured e-invoice output.
  • Desktop app supports macOS, Windows, and Linux.
  • Free Open Source plan includes self-hosted deployment.

Limits

  • Timesheet approvals are not included.
  • Professional costs 8.00 EUR monthly, billed annually, excluding VAT.
  • Activity remains on-device until made into a time entry.

Who it suits

Solidtime suits freelancers tracking billable work and teams that need project reporting or invoicing. Self-hosting is also an option for organizations that want to deploy the software themselves.

Verdict

Solidtime brings time tracking, billable reporting, and invoicing together, with cloud and self-hosted options. Check which deployment and billing terms suit your team before choosing a plan.

Where Specifiction places it

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