# Safe Tracker vs UAV 飛行日誌 (UAV Flight Log)

The clearest difference is price: Safe Tracker at Free against UAV 飛行日誌 (UAV Flight Log)'s $4.99. Safe Tracker also leads on iOS requirement (11.0 vs 26.0). UAV 飛行日誌 (UAV Flight Log)'s advantage is update cadence (every 5 days vs every 45 months). On ads, in-app purchases and device support there is nothing between them.

Safe Tracker is free to download; UAV 飛行日誌 (UAV Flight Log) costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Safe Tracker ships an update every 45 months, UAV 飛行日誌 (UAV Flight Log) every 5 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Safe Tracker | UAV 飛行日誌 (UAV Flight Log) |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 45 months | **Every 5 days** |
| Monetization | — | Paid |
| Size | 46 MB | 25 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社TACK&Co.](https://appshunter.io/developer/1459486684) | [Gaku Sakai](https://appshunter.io/developer/1382485798) |

## What reviewers say

### Safe Tracker

[App page](https://appshunter.io/ios/app/safe-tracker/id1525844677)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### UAV 飛行日誌 (UAV Flight Log)

[App page](https://appshunter.io/ios/app/uav-uav-flight-log/id1660352820)

Easily create and manage flight logs for drones over 100g, as required by updated aviation laws. Record flight details, daily inspections, and maintenance history. Export data via CSV for convenient sharing and storage.

**Highlights:** Create flight logs, Manage daily inspection records, Manage maintenance records, Smart input with history and location, CSV file export and sharing, Filter records by period and drone

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Safe Tracker free?

Safe Tracker is free to download, with no in-app purchases.

### Is UAV 飛行日誌 (UAV Flight Log) free?

UAV 飛行日誌 (UAV Flight Log) costs $4.99, with no in-app purchases.

### Do Safe Tracker or UAV 飛行日誌 (UAV Flight Log) have ads?

Neither Safe Tracker nor UAV 飛行日誌 (UAV Flight Log) shows ads.

### Which is updated more often, Safe Tracker or UAV 飛行日誌 (UAV Flight Log)?

Safe Tracker ships an update every 45 months, and UAV 飛行日誌 (UAV Flight Log) every 5 days. Most recently, Safe Tracker was updated on November 3, 2026 and UAV 飛行日誌 (UAV Flight Log) on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*