Best for
Best for freelancers and small agencies that want project management, time tracking and invoicing at a fair price, hosted in Germany.
- Freelancers
- Small and mid-sized
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Time Tracking Comparison
At a glance
Best for
Best for freelancers and small agencies that want project management, time tracking and invoicing at a fair price, hosted in Germany.
Best for
Best for freelancers and other Mac users who want their hours reconstructed from what they actually worked on.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | ProSonata | Timing |
|---|---|---|
| Starting price | From €8 / month (1 user) Packages scale by team size, e.g. €18 for 3 and €30 for 5 users. | $10 / month Professional plan on monthly billing, for one person on one Mac. Annual billing is discounted; the annual Professional amount and the Expert prices are not shown on the pricing page. |
| Free trial | Free demo, no signup | 30-day free trial, no credit card required |
| API | Not stated | Yes, a Web API on the Connect plan |
| Languages | German | Not stated |
| Hosting | Cloud, 100% made in Germany, GDPR-compliant | Native macOS app; data is stored locally, with optional sync, cloud backup and a web app |
| Made in | Germany | Germany |
| Time tracking | Yes, project timer, optional work-time recording and time accounts | Yes, automatic recording of apps, documents and websites with idle detection, plus manual entries, timers, calls, meetings and calendar events |
| Invoicing | Yes, quotes, invoices, subscription billing, dunning, X-Rechnung and ZUGFeRD e-invoices, DATEV export | No built-in invoicing; on Connect, tracked hours are imported into the GrandTotal invoicing app as billable items, and on every plan reports can be exported to build invoices |
| Reporting and controlling | Yes, reporting and profitability | Yes, reports by week, day or hour, exported as PDF, XLSX, CSV or HTML; customisable reports, rounding and billing status from the Expert plan up |
| Integrations and API | Yes, API and a Memtime integration | Yes, a Web API, scripting and Zapier on the Connect plan, plus two-way sync with ClickUp, Linear and Clio |
| AI features | Yes | Yes |
| MCP-ready | No | stated Yes |
| Deployment | Cloud (SaaS), Browser-based | On-premise, Browser-based |
| Support | Email helpdesk, Phone | Not stated |
| Onboarding | Documentation and knowledge base | more entries Documentation and knowledge base, Video tutorials |
| Company size | more entries Freelancers, Small and mid-sized | Freelancers |
| Integrations | DATEV, Memtime, API | more entries GrandTotal, Zapier, ClickUp, Linear, Clio, Apple Calendar, Apple Reminders, Screen Time, Claude, Claude Code, ChatGPT, OpenAI Codex |
Adds a column to the table, from the tools in this category.
Row where the values differ The small markers point at the lower number, the longer list or the stated feature. They describe the data, they are not a verdict.
The short version
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The trade-offs
ProSonata
Strengths
Limitations
Timing
Strengths
Limitations
Plans
ProSonata
Timing
What users say
ProSonata
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Timing
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Where this comes from
ProSonata https://www.prosonata.de · checked against the official source on 2026-09-01
Timing https://timingapp.com · checked against the official source on 2026-10-24
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.