# Par Timer vs Airdata UAV

The clearest difference is price: Airdata UAV at Free against Par Timer's $0.99. Airdata UAV also leads on update cadence (every 3 weeks vs every 17 months). Par Timer's advantage is review sentiment (65% vs 51%) and chart position (#197 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Airdata UAV is free to download; Par Timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Par Timer ships an update every 17 months, Airdata UAV every 3 weeks. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Par Timer | Airdata UAV |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.8 (34 ratings)](https://appshunter.io/ios/app/airdata-uav/id1486407422/reviews)** |
| Number of ratings | — | **34** |
| Positive reviews | **65.4% of reviews** | 51.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | **#197** | — |
| Size | 4 MB | 103 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Motus Apps LLC](https://appshunter.io/developer/1502773323) | [Airdata UAV, Inc.](https://appshunter.io/developer/1119446352) |

## What reviewers say

### Par Timer

[App page](https://appshunter.io/ios/app/par-timer/id959404082)

**Currently charting:** #197 Top Paid · Utilities (US App Store)

Practice your shooting competition par times with this simple timer. Set your desired par time and choose from various start delay options to beat the clock. Designed for USPSA and IDPA shooters.

**Highlights:** Practice par times for USPSA/IDPA, Adjustable par time, Random, instant, or 3-second start delay, Easy-to-use interface, Large start/stop button

**Features:** macOS Compatibility

**In-app purchases:** none


### Airdata UAV

[App page](https://appshunter.io/ios/app/airdata-uav/id1486407422)

Manage your drone operations with flight planning, weather forecasts, and flight track analysis. Log pre- and post-flight checklists and live stream directly to a secure platform. Supports multi-user access and offline functionality.

**Highlights:** Drone weather forecast, Flight track browsing, Pre- and post-flight checklists, Live stream from any flight app, Multi-user support, Offline mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Par Timer free?

Par Timer costs $0.99, with no in-app purchases.

### Is Airdata UAV free?

Airdata UAV is free to download, with no in-app purchases.

### Do Par Timer or Airdata UAV have ads?

Neither Par Timer nor Airdata UAV shows ads.

### Which is updated more often, Par Timer or Airdata UAV?

Par Timer ships an update every 17 months, and Airdata UAV every 3 weeks. Most recently, Par Timer was updated on September 20, 2026 and Airdata UAV on September 19, 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.*