Temporal.ist and Memtime side by side
| Aspect | Temporal.ist | Memtime |
|---|---|---|
| Automatic trackingTie | Yes — watches file changes and matched URL patterns | Yes — records all apps, documents and browser activity |
| What gets capturedAdvantage: Memtime | Only activity that touches watched files or matched URL patterns | Everything on your machine, passively and offline |
| Automatic project/client attributionAdvantage: Temporal.ist | Automatic by file path and URL pattern | Manual — you sort the timeline into entries yourself |
| Screenshots & employee monitoringTie | None | None |
| Privacy & data locationTie | Stores only timestamps + file/URL (never file contents); EU residency, GDPR, one-click export & delete | Local-first — data stays on your machine, fully offline |
| Built-in invoicingAdvantage: Temporal.ist | Yes — per-client rates, currencies, tax, PDF, auto-numbering | No — integrates with billing tools (e.g. DATEV) |
| Integrations (PM & billing)Advantage: Memtime | Fewer — newer, smaller ecosystem | Many established PM/billing integrations |
| Reporting & analyticsTie | Time-distribution donut, activity bars, project breakdowns, timesheets, CSV/PDF | Timeline view, reports and exports to connected tools |
| PlatformsAdvantage: Temporal.ist | Windows, macOS, Linux/AppImage, browser extensions, web dashboard, headless CLI/TUI; no mobile app yet | Windows and macOS desktop; no mobile app |
| Maturity & adoptionAdvantage: Memtime | Newer, solo-bootstrapped indie product | ~5,000 business clients across 90 countries |
| Free planAdvantage: Temporal.ist | Yes — Solo free forever, unlimited folders, no credit card | No free plan |
| PricingAdvantage: Temporal.ist | Free Solo tier; paid Pro & Teams plans | ~€12/user/mo billed annually (~€10 on a 2-year term) |
Memtime and Temporal.ist are both privacy-respecting automatic time trackers — neither takes screenshots or scores your productivity. The difference is what happens after tracking: Memtime records a complete passive timeline of everything on your machine and asks you to turn it into time entries, while Temporal.ist auto-attributes activity to the right project and client by matching file and URL patterns, then turns billable time into invoices. Memtime is the more mature, capture-everything tool; Temporal.ist is the newer option built around automatic attribution, built-in billing, and a free tier.
When to choose Temporal.ist
Choose Temporal.ist if you want tracked time to sort itself. Because it matches file paths and URLs to per-project patterns, sessions land on the right project and client automatically — no daily timeline triage. It's also the better fit if you bill clients directly: invoicing is built in, with per-client rates, currencies, tax, PDF export and auto-numbering, so you go from tracked hours to a sent invoice without leaving the app or paying for a separate billing tool. And it's free to start — the Solo plan is free forever with unlimited folders and no credit card, with paid Pro and Teams plans when you grow. If you also live across the web dashboard, browser extensions, a headless CLI/TUI and desktop, the broader surface area helps too.
When to choose Memtime
Choose Memtime if capturing everything matters more than automatic attribution. Memtime passively records all of your apps, documents and browser activity locally, so work that never touches a watched file or matched URL — reading, calls, design and video tools, meetings — still lands on your timeline to recover and bill later. Temporal.ist can miss that kind of activity unless a URL pattern catches it, so heavy non-file work is a genuine reason to prefer Memtime. It's also the more proven choice: roughly 5,000 business clients across 90 countries, a mature local-first privacy model where data never leaves your machine and works fully offline, and deeper, established integrations into PM and billing systems like DATEV. If you already invoice through your accounting or PM stack and want a recall-everything timeline from a long-running vendor rather than built-in billing and automatic attribution, Memtime is the safer pick — even without a free plan, its roughly €12/user per month (billed annually) buys a comprehensive, battle-tested timeline.
Side-by-side
Time is attributed to the right project by file path and URL — no manual tagging.
Hours are captured automatically and roll up per project and client, ready to invoice.
