Time to Invoice vs KeepsApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time to Invoice
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Please observe that there might not be any new versions of this app. Time to Invoice is an easy to use tool to keep track of your time. You register your time for different customers and activities. And in addition you have the possibility to create invoice data and reports based on the time registrations. Included functionality: - Timer - Pricing for customer and activity - Selectable detail level for the invoice data - Reporting tool - Possibility to export invoice data - Export of reports for further analysis in for example Numbers or Excel A limited number of time registrations are included in this version. Upgrade the app to Premium for unlimited usage. Use this app to remember your time to invoice and to easily create invoice data.
KeepsApp
Automate your on-site service business's time tracking and invoicing. This app uses GPS to log arrival and departure times at client locations, generating accurate timesheets and professional invoices automatically. It's designed for businesses that work at client sites, ensuring every minute is billed.
- Automatic arrival/departure detection
- GPS-verified timesheets
- Professional invoice generation
- Team management and syncing
- Export to CSV
- Client and employee reporting
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KeepsApp: GPS Time Tracking & Automatic Invoicing for Service Businesses Stop Losing Money on Unbilled Hours If you visit clients on-site, you're probably losing money. Forgotten visits, underestimated time, and manual timesheet errors cost service businesses thousands every month. KeepsApp fixes this with automatic GPS time tracking and instant invoicing. AUTOMATIC TIME TRACKING + INSTANT INVOICING Your phone knows when you arrive and leave each job site. KeepsApp turns that into accurate timesheets and professional invoices—automatically. No timers to start. No forms to fill out. No copy-paste errors. Just carry your phone, bill every minute you work, and get paid. - Automatic arrival/departure detection at client locations - GPS-verified timesheets (no "forgetting" to clock in) - Invoices generated directly from your timesheets in seconds - Manual entry option when you need it - Works for individuals and teams WHY KEEPSAPP IS DIFFERENT Most time tracking apps only track time. KeepsApp does what they don't: it invoices your clients automatically based on actual hours worked. No spreadsheets. No math mistakes. No lost hours. Unlike expensive field service platforms ($119+/month), KeepsApp focuses on what matters most: getting you paid for every minute. Start free as an individual, then add team members as you scale. PERFECT FOR SERVICE BUSINESSES Ideal for contractors, landscapers, home care providers, property managers, HVAC technicians, cleaners, and any business that works at client locations. EASY TEAM MANAGEMENT Add employees and sync client locations to their phones instantly. See who's where, when they worked, and for how long—all in one dashboard. - Import client addresses from contacts - Automatic sync to team phones - Reports by client, employee, or day - Scale your team without losing visibility PRIVACY YOU CONTROL Location tracking and only happens at client sites—nowhere else. Your data stays private. No unnecessary tracking. Just the data you need to run your business. Prefer to skip location tracking? It's entirely optional—turn it off anytime and keep using KeepsApp's invoicing and team tools without missing a beat. PRICING Free for individual use. Subscription plans available for teams as you grow. GET STARTED Download KeepsApp and start billing every minute you work—free.
Screenshots
Verdict
The clearest difference is update cadence: KeepsApp at every 2 weeks against Time to Invoice's every 10 months. KeepsApp also leads on iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Time to Invoice sells 1 one-off in-app purchase and KeepsApp sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Time to Invoice ships an update every 10 months, KeepsApp every 2 weeks. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.
| Parameter | Time to Invoice | KeepsApp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 10 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Apptown Studio AB | Michael Campbell |
In-app purchases
Time to Invoice
- Premium$49.99
KeepsApp
- Basic1 Month trial$9.991 Month
- Deluxe1 Month trial$15.991 Month
- Premium1 Month trial$29.991 Month








