# Urban Interval Timer vs Rhetra

The clearest difference is in-app purchases: Urban Interval Timer at none against Rhetra's 3. Urban Interval Timer also leads on iOS requirement (15.1 vs 26.0). Rhetra's advantage is ads (none vs shown) and update cadence (every 3 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Rhetra sells 3 in-app purchases, starting at $4.99 per month. Urban Interval Timer asks for nothing beyond the download.

Urban Interval Timer ships an update every 5 months, Rhetra every 3 days. The most recent releases landed on November 4, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Urban Interval Timer | Rhetra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/urban-interval-timer/id6596776776/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 26 MB | 59 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Ryan](https://appshunter.io/developer/826270609) | [Victor Calvary](https://appshunter.io/developer/6791939248) |

## What reviewers say

### Urban Interval Timer

[App page](https://appshunter.io/ios/app/urban-interval-timer/id6596776776)

This app helps fitness enthusiasts customize and manage their workout intervals for various training styles like HIIT and strength training. Its user-friendly interface and urban design keep users focused on their performance.

**Highlights:** Customizable interval settings, Supports HIIT, strength, and circuit training, Sleek urban-inspired design, User-friendly interface, Workout tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Rhetra

[App page](https://appshunter.io/ios/app/rhetra-gym-workout-planner/id6806876611)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - monthly | $4.99 | per month |
| Pro - yearly | $29.99 | per year |
| Pro — lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Urban Interval Timer free?

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

### Is Rhetra free?

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

### Do Urban Interval Timer or Rhetra have ads?

Urban Interval Timer shows ads; Rhetra does not.

### Which is updated more often, Urban Interval Timer or Rhetra?

Urban Interval Timer ships an update every 5 months, and Rhetra every 3 days. Most recently, Urban Interval Timer was updated on November 4, 2026 and Rhetra on November 6, 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.*