# Fitmer vs RepFlow

Fitmer and RepFlow are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fitmer ships an update every 3 days, RepFlow every 5 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fitmer | RepFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fitmer-hiit-interval-timer/id1509055701/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Free | — |
| Size | 47 MB | 67 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vitaly Vivchar](https://appshunter.io/developer/1509055700) | [Lohan Thiel](https://appshunter.io/developer/6796709122) |

## What reviewers say

### Fitmer

[App page](https://appshunter.io/ios/app/fitmer-hiit-interval-timer/id1509055701)

This interval timer app supports various training modes like Tabata, EMOM, and AMRAP. It features clear audio cues, a distraction-free interface, and unlocks new features through daily training, offering a no-paywall experience.

**Highlights:** Multiple training modes (Tabata, EMOM, AMRAP, Rounds), Clear audio cues and countdowns, Large, readable display, Keep-awake mode, Dark, distraction-free interface, Rewards unlocked through daily training

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### RepFlow

[App page](https://appshunter.io/ios/app/repflow-gym/id6796709120)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fitmer free?

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

### Is RepFlow free?

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

### Do Fitmer or RepFlow have ads?

Neither Fitmer nor RepFlow shows ads.

### Which is updated more often, Fitmer or RepFlow?

Fitmer ships an update every 3 days, and RepFlow every 5 days. Most recently, Fitmer was updated on October 27, 2026 and RepFlow 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.*