KeepAuto vs CarKeep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeepAuto
This app helps you meticulously track your vehicle's maintenance history, fuel consumption, and expenses. It offers smart reminders, AI-powered suggestions, and a privacy-first design with on-device processing. Manage all your vehicles and their service logs in one place.
- Manage multiple vehicles
- Log services and repairs
- Track fuel consumption and efficiency
- Scan fuel receipts with camera
- AI-powered maintenance reminders
- Natural language chat entry
- Privacy-first, on-device processing
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KeepAuto: Your Personal Car Maintenance Assistant Track maintenance, fuel, and expenses — all in one beautiful, private app. Never miss an oil change or service appointment again. Now available in 10 languages: English, Chinese, Japanese, Korean, Spanish, French, German, Portuguese, Hindi, and Arabic. ▶ YOUR GARAGE - Add and manage all your vehicles in one place - Upload a custom photo for each car - View each vehicle's complete maintenance timeline at a glance ▶ LOG SERVICES - Record oil changes, tire rotations, brake jobs, and any repair - Track costs, shops, mileage, and notes for every entry - Build a complete, searchable service history over time ▶ LOG FUEL - Log fill-ups with cost, liters, and odometer reading - Scan fuel receipts with your camera — on-device ML reads the details instantly - Track fuel efficiency trends with beautiful charts - See breakdowns by station, fuel type, and month ▶ CHAT - Add entries using natural conversation — just describe what happened - KeepAuto understands casual language and logs it for you - The fastest way to keep your records up to date ▶ INSIGHTS - Get smart maintenance reminders based on your driving patterns - See upcoming services before they're overdue - AI-powered suggestions to help you stay ahead of wear and tear ▶ PRIVACY-FIRST DESIGN - All data stays on your device — receipt scanning and AI run entirely on-device - No account required — start tracking in seconds - No ads, ever - iCloud sync keeps your vehicles backed up across devices ▶ FULL APP — ONE-TIME PURCHASE Pay once, use forever. No ads, no subscriptions, no hidden fees. Track services. Log fuel. Keep your car healthy. ~~~ Terms: https://keepauto.app/terms Privacy: https://keepauto.app/privacy
CarKeep
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When was your last oil change? Time for a tire rotation? How many days until inspection? CarKeep is a maintenance log for drivers that tracks your car's care by two axes: mileage and time. ■ Mileage × Time Oil changes and tire rotations are tracked by mileage; inspection and battery by time. Each item uses the right axis, so you see "Oil change in ~300 mi" at a glance. ■ Core items, ready to go Just add your car and the key items—oil change, tire rotation, inspection—are set up automatically. Add oil filter, brakes, coolant, wipers, air filter, wash & wax and more. ■ Gentle, persistent reminders Get notified before each item is due. Even if it slips by, CarKeep reminds you kindly every day until it's done—so nothing falls through the cracks. ■ Manage your car with photos Add a photo of your car (the subject is cut out automatically). Manage multiple vehicles and switch between them from the top switcher. ■ Service log & mileage log Record when, at what mileage, and how much each service cost—handy for resale value and predicting the next due date. ■ Daily care tips Get a practical maintenance tip every day to keep your car running longer and better. ■ Widget See the next car that needs care and how much is left (mi / days) right on your home screen. [Free] 1 car, up to 3 care items [Premium] Unlimited cars & items / full history / storage groups / no ads - Lifetime ¥3,000 (one-time purchase, yours forever) - Weekly ¥200 * Subscriptions auto-renew unless canceled at least 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. ■ LINKS - Support: https://tsuzukit.com/contact/ - Terms of Service: https://tsuzukit.com/legal/terms-of-service.html - Privacy Policy: https://tsuzukit.com/legal/privacy-policy.html
Screenshots
Verdict
The clearest difference is price: CarKeep at Free against KeepAuto's $1.99. CarKeep also leads on iOS requirement (17.0 vs 26.1). KeepAuto's advantage is in-app purchases (none vs 2) and ads (none vs shown).
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
CarKeep is free to download; KeepAuto costs $1.99 up front. CarKeep sells 2 in-app purchases, starting at $0.99 per 7 days. KeepAuto asks for nothing beyond the download.
KeepAuto ships an update monthly, CarKeep every 3 months. Both last shipped on October 31, 2026.
| Parameter | KeepAuto | CarKeep |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 26.1 | 17.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Joshua de Guzman | Ryo Tsudukihashi |
In-app purchases
KeepAuto
No in-app purchases
CarKeep
- Weekly Premium$0.997 Days
- Lifetime Premium$19.99







