# Flash Interval Timer Workout vs RiseReps

The clearest difference is rating: Flash Interval Timer Workout at 4.9 against RiseReps's 4.4. Flash Interval Timer Workout also leads on in-app purchases (none vs 6) and review sentiment (100% vs 67%). RiseReps's advantage is ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. RiseReps sells 6 in-app purchases, starting at $4.99 per 7 days. Flash Interval Timer Workout asks for nothing beyond the download.

Flash Interval Timer Workout holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 100% of Flash Interval Timer Workout's written reviews are positive against 67% of RiseReps's.

Flash Interval Timer Workout ships an update every 9 days, RiseReps weekly. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Flash Interval Timer Workout | RiseReps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/flash-interval-timer-workout/id6761573911/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/risereps-pushup-alarm-clock/id6765616023/reviews) |
| Number of ratings | **7** | 5 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 43 MB | 47 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Colin Differ](https://appshunter.io/developer/1823248120) | [Jonathan Machado](https://appshunter.io/developer/1887475609) |

## What reviewers say

### Flash Interval Timer Workout

[App page](https://appshunter.io/ios/app/flash-interval-timer-workout/id6761573911)

This app provides a customizable interval timer for various high-intensity interval training (HIIT) and circuit workouts. Easily build, save, and access your training sessions with clear visual cues and audio prompts to keep you focused.

**Highlights:** Customizable work and rest phases, Save and favorite workouts, Large, clear countdown display, Audio and voice cues, Workout history tracking, Multiple appearance themes

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

**In-app purchases:** none


### RiseReps

[App page](https://appshunter.io/ios/app/risereps-pushup-alarm-clock/id6765616023)

This alarm clock requires you to complete a set number of physical exercises, counted by your camera, before it can be turned off. It offers strict modes to prevent phone usage and accountability features to share progress with friends.

**Highlights:** Camera-verified exercise counting, No snooze button, Full phone lockdown mode, Weekly rep progression, Accountability partner sharing, Workout stats and streaks

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RiseReps Pro Weekly | $4.99 | per 7 days |
| RiseReps Monthly (Referral) | $9.99 | per month |
| RiseReps Monthly | $9.99 | per month |
| RiseReps Pro Annual | $29.99 | per year |
| RiseReps Annual | $39.99 | per year |
| RiseReps Annual (Referral) | $39.99 | per year |


## Frequently asked questions

### Is Flash Interval Timer Workout free?

Flash Interval Timer Workout is free to download, with no in-app purchases.

### Is RiseReps free?

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

### Which has better reviews, Flash Interval Timer Workout or RiseReps?

Flash Interval Timer Workout is rated higher. Flash Interval Timer Workout averages 4.9 out of 5 from 7 ratings, while RiseReps averages 4.4 from 5 ratings.

### Do Flash Interval Timer Workout or RiseReps have ads?

Flash Interval Timer Workout shows ads; RiseReps does not.

### Which is updated more often, Flash Interval Timer Workout or RiseReps?

Flash Interval Timer Workout ships an update every 9 days, and RiseReps weekly. Most recently, Flash Interval Timer Workout was updated on October 7, 2026 and RiseReps on October 8, 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.*