WiliotApp vs Engine Miles
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WiliotApp
This app allows mobile devices to receive data from Wiliot IoT pixels and upload it to the cloud. It also displays sensing data for specific assets and can configure Wiliot Edge devices.
- Receive data from Wiliot IoT pixels
- Upload data to Wiliot cloud
- Display Sensing Data for Wiliot Assets
- Configure Wiliot Edge devices (Gateways, Bridges)
- Diagnostic tool for pixel functionality
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The Wiliot Application enables any mobile device to receive data from Wiliot IoT (Internet of Things) pixels and upload it to the Wiliot cloud, as well as to display Sensing Data generated for specific Wiliot Assets. The application can also be used for configuring WIliot Edge devices such as Gateways or Bridges and serve as a diagnostic tool to verify pixel functionality.
Engine Miles
This app helps hybrid and plug-in hybrid vehicle owners track their gasoline engine mileage. It logs fuel fill-ups and estimates engine usage for maintenance reminders. Pro features offer advanced insights, multiple vehicle support, and data export.
- Estimate gasoline engine mileage
- Log fuel fill-ups
- Oil change reminders
- Track multiple vehicles (Pro)
- Fuel use and cost insights (Pro)
- Gas vs. electric mileage split (Pro)
- CSV import/export (Pro)
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Your odometer shows how far your car has gone. Engine Miles helps you estimate how far its gasoline engine has gone. Built for hybrid and plug-in hybrid (PHEV) drivers, Engine Miles uses the fuel you log and your vehicle's gas-mode fuel economy to estimate engine mileage. Keep your fill-ups in one clear log and follow an oil-change goal based on estimated engine miles. START FREE Track one vehicle, log unlimited manual fill-ups, edit your history, and see your estimated engine-mile total. Log oil changes and follow your next oil-change estimate. GO FURTHER WITH ENGINE MILES PRO Add multiple vehicles, explore fuel use and costs in Insights, and look back with a year recap. For plug-in hybrids, see the estimated gas-versus-electric mileage split. Pro also includes CSV import and export, a full backup, Home Screen and Lock Screen widgets, and notification reminders. Choose a monthly or yearly subscription, or a lifetime purchase, to unlock Pro. No account is required. Your vehicle log stays on your iPhone. Usage sharing helps improve the app and can be turned off in Settings > Privacy. Engine mileage and electric mileage are estimates based on the information you enter. Regular hybrids do not show an electric-mileage split. Follow your vehicle manufacturer's maintenance recommendations; the oil-change estimate is a guide, not maintenance advice. Pro subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel them in your Apple Account settings. Lifetime is a one-time purchase. Terms of Use: https://enginemiles.com/terms Privacy Policy: https://enginemiles.com/privacy
Screenshots
Verdict
The clearest difference is rating: Engine Miles at 5.0 against WiliotApp's 4.3. Engine Miles also leads on update cadence (every 3 days vs every 3 weeks). WiliotApp's advantage is in-app purchases (none vs 3) and ratings volume (11 vs 1). On price and ads 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. Engine Miles sells 3 in-app purchases, starting at $2.99 per month. WiliotApp asks for nothing beyond the download.
Engine Miles holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: WiliotApp has 11 ratings behind it against 1, so its average is the more settled of the two.
WiliotApp ships an update every 3 weeks, Engine Miles every 3 days. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.
| Parameter | WiliotApp | Engine Miles |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 60 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Wiliot LTD | TooAvid Technologies LLC |
In-app purchases
WiliotApp
No in-app purchases
Engine Miles
- EngineMiles Pro Monthly$2.991 Month
- EngineMiles Pro Yearly$19.991 Year
- EngineMiles Pro Lifetime$29.99
