# Interval Training Timer vs MEDBOX TN

The clearest difference is update cadence: MEDBOX TN at every 2 months against Interval Training Timer's every 21 months. Interval Training Timer's advantage is iOS requirement (10.0 vs 15.6). 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.

Interval Training Timer ships an update every 21 months, MEDBOX TN every 2 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Interval Training Timer | MEDBOX TN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/interval-training-timer/id1418732621/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 34 MB | 220 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alvaro Otero Martin](https://appshunter.io/developer/1014758536) | [SHAGGY OWL s.r.l.s.](https://appshunter.io/developer/672418138) |

## What reviewers say

### Interval Training Timer

[App page](https://appshunter.io/ios/app/interval-training-timer/id1418732621)

Control your interval workouts with a chronometer and countdown timer. Features include repeating exercises per minute and Tabata intervals. Ideal for various combat sports, CrossFit, and competitive events.

**Highlights:** Chronometer, Countdown timer, Repeat exercise per minute, Tabata intervals, Workout control

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

**In-app purchases:** none


### MEDBOX TN

[App page](https://appshunter.io/ios/app/medbox-tn/id6736642148)

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

**In-app purchases:** none


## Frequently asked questions

### Is Interval Training Timer free?

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

### Is MEDBOX TN free?

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

### Do Interval Training Timer or MEDBOX TN have ads?

Neither Interval Training Timer nor MEDBOX TN shows ads.

### Which is updated more often, Interval Training Timer or MEDBOX TN?

Interval Training Timer ships an update every 21 months, and MEDBOX TN every 2 months. Most recently, Interval Training Timer was updated on November 2, 2026 and MEDBOX TN on October 27, 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.*