# Random Timer vs Timer Assessment & Measurement

The clearest difference is review sentiment: Timer Assessment & Measurement at 100% against Random Timer's 50%. Timer Assessment & Measurement also leads on update cadence (every 2 months vs every 7 months). Random Timer's advantage is in-app purchases (none vs 2) and iOS requirement (5.1.1 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Timer Assessment & Measurement sells 2 in-app purchases, starting at $1.99 per month. Random Timer asks for nothing beyond the download.

Random Timer ships an update every 7 months, Timer Assessment & Measurement every 2 months. The most recent releases landed on September 27, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Random Timer | Timer Assessment & Measurement |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (17 ratings)](https://appshunter.io/ios/app/random-timer/id537110844/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | **Free** | Freemium |
| Size | 9 MB | 21 MB |
| Requires iOS | **5.1.1** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [2ka](https://appshunter.io/developer/502827221) | [ryo muranaka](https://appshunter.io/developer/1606480078) |

## What reviewers say

### Random Timer

[App page](https://appshunter.io/ios/app/random-timer/id537110844)

This app provides customizable timers for various training activities, including sprints, shadow boxing, and agility drills. Users can set time intervals, choose signal types, select sounds, and even use custom voice signals for solo workouts.

**Highlights:** Customizable time settings, Choice of signal types, Selectable sound options, Add favorite words as signals, Ideal for solo training

**Features:** macOS Compatibility

**In-app purchases:** none


### Timer Assessment & Measurement

[App page](https://appshunter.io/ios/app/timer-assessment-and-measurement/id1612725154)

This app provides precise timing for medical and sports assessments. It offers detailed data management, multi-language support, and advanced analytics for objective evaluation.

**Highlights:** High-precision timer with millisecond accuracy, Medical and sports assessment modes, Systematic data management, Historical display and graphing, Multi-language support (25 languages), PDF report output (Premium), Statistical analysis and trend visualization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $12.99 | per year |


## Frequently asked questions

### Is Random Timer free?

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

### Is Timer Assessment & Measurement free?

Timer Assessment & Measurement is free to download, with in-app purchases available.

### Do Random Timer or Timer Assessment & Measurement have ads?

Neither Random Timer nor Timer Assessment & Measurement shows ads.

### Which is updated more often, Random Timer or Timer Assessment & Measurement?

Random Timer ships an update every 7 months, and Timer Assessment & Measurement every 2 months. Most recently, Random Timer was updated on September 27, 2026 and Timer Assessment & Measurement 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.*