# Tecnofit Timer vs RX54 Scale Up

The clearest difference is ads: Tecnofit Timer at none against RX54 Scale Up's shown. RX54 Scale Up's advantage is update cadence (weekly vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

Tecnofit Timer ships an update every 3 months, RX54 Scale Up weekly. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Tecnofit Timer | RX54 Scale Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tecnofit-timer/id1505200734/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 35 MB | 27 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tecnofit](https://appshunter.io/developer/1456964676) | [Wilian Oliveira](https://appshunter.io/developer/1537453207) |

## What reviewers say

### Tecnofit Timer

[App page](https://appshunter.io/ios/app/tecnofit-timer/id1505200734)

This app provides customizable timers for various workout styles, including progressive, regressive, EMOM, and Tabata. It helps you precisely manage training intervals and rest periods for effective exercise sessions.

**Highlights:** Progressive and regressive stopwatch, EMOM interval timer, Tabata interval timer, Customizable workout durations, Rest period management

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### RX54 Scale Up

[App page](https://appshunter.io/ios/app/rx54-scale-up/id1611988221)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tecnofit Timer free?

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

### Is RX54 Scale Up free?

RX54 Scale Up is free to download, with no in-app purchases.

### Do Tecnofit Timer or RX54 Scale Up have ads?

RX54 Scale Up shows ads; Tecnofit Timer does not.

### Which is updated more often, Tecnofit Timer or RX54 Scale Up?

Tecnofit Timer ships an update every 3 months, and RX54 Scale Up weekly. Most recently, Tecnofit Timer was updated on October 4, 2026 and RX54 Scale Up on September 29, 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.*