# SLEVIO TIMER vs RoxTracker

The clearest difference is update cadence: RoxTracker at every 3 weeks against SLEVIO TIMER's every 8 months. SLEVIO TIMER's advantage is iOS requirement (9.0 vs 15.0). On price, ads, 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.

SLEVIO TIMER ships an update every 8 months, RoxTracker every 3 weeks. The most recent releases landed on October 6, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SLEVIO TIMER | RoxTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slevio-timer/id6736894190/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 3 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [SLEVIO SPORT LLC](https://appshunter.io/developer/1773711943) | [FitzyTech](https://appshunter.io/developer/6797093490) |

## What reviewers say

### SLEVIO TIMER

[App page](https://appshunter.io/ios/app/slevio-timer/id6736894190)

This app enhances high-intensity interval training by seamlessly connecting to timing devices. It simplifies workout customization for various training modes, allowing users to focus on their fitness goals with an efficient and user-friendly experience.

**Highlights:** High-intensity interval training support, Seamless timing device connection, Customizable workout duration and sets, Intuitive settings menu, Supports TABATA, AMRAP, EMOM, FOR TIME, and more, Stopwatch and countdown modes

**Features:** macOS Compatibility

**In-app purchases:** none


### RoxTracker

[App page](https://appshunter.io/ios/app/roxtracker/id6797093488)

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

**In-app purchases:** none


## Frequently asked questions

### Is SLEVIO TIMER free?

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

### Is RoxTracker free?

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

### Do SLEVIO TIMER or RoxTracker have ads?

Neither SLEVIO TIMER nor RoxTracker shows ads.

### Which is updated more often, SLEVIO TIMER or RoxTracker?

SLEVIO TIMER ships an update every 8 months, and RoxTracker every 3 weeks. Most recently, SLEVIO TIMER was updated on October 6, 2026 and RoxTracker on September 28, 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.*