# JRTiming vs Astra Athletic

The clearest difference is in-app purchases: JRTiming at none against Astra Athletic's 7. JRTiming also leads on iOS requirement (13.0 vs 18.0). Astra Athletic's advantage is update cadence (every 4 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Astra Athletic sells 7 in-app purchases, starting at $4.99 per month. JRTiming asks for nothing beyond the download.

JRTiming ships an update fortnightly, Astra Athletic every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | JRTiming | Astra Athletic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/astra-athletic/id6769266808/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 29 MB | 11 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jacques Riparelli](https://appshunter.io/developer/1263140702) | [David Wan](https://appshunter.io/developer/1896645683) |

## What reviewers say

### JRTiming

[App page](https://appshunter.io/ios/app/jrtiming/id6745223941)

**Features:** macOS Compatibility

**In-app purchases:** none


### Astra Athletic

[App page](https://appshunter.io/ios/app/astra-athletic/id6769266808)

This app analyzes sprint and jump performance from video, providing detailed metrics like acceleration, max velocity, and force-velocity profiles. It supports athletes and coaches in monitoring performance and making data-driven training decisions.

**Highlights:** Sprint acceleration and max velocity analysis, Jump testing (RSI, CMJ, etc.), Force-velocity profile tools, Video import and recording, Athlete profile and coach mode, Training history tracking, Apple Health integration

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Astra Pro Monthly | $4.99 | per month |
| Astra Pro+ Monthly | $6.99 | per month |
| Astra Ultra Monthly | $34.99 | per month |
| Astra Ultra+ Monthly | $39.99 | per month |
| Astra Pro Yearly | $49.99 | per year |
| Astra Pro+ Yearly | $69.99 | per year |
| Astra Pose Token | $3.99 | one-time |


## Frequently asked questions

### Is JRTiming free?

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

### Is Astra Athletic free?

Astra Athletic is free to download, with in-app purchases available.

### Do JRTiming or Astra Athletic have ads?

Neither JRTiming nor Astra Athletic shows ads.

### Which is updated more often, JRTiming or Astra Athletic?

JRTiming ships an update fortnightly, and Astra Athletic every 4 days. Most recently, JRTiming was updated on October 25, 2026 and Astra Athletic on October 25, 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.*