# Rallye Timer vs ESF

The clearest difference is price: ESF at Free against Rallye Timer's $4.99. ESF also leads on update cadence (every 3 months vs every 21 months). Rallye Timer's advantage is iOS requirement (12.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

ESF is free to download; Rallye Timer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Rallye Timer ships an update every 21 months, ESF every 3 months. The most recent releases landed on September 21, 2026 and May 20, 2026 respectively.

## The numbers

| Metric | Rallye Timer | ESF |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[2.8 (216 ratings)](https://appshunter.io/ios/app/rallye-timer/id284845697/reviews)** | — |
| Number of ratings | **216** | — |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 2 MB | 35 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAMP GmbH](https://appshunter.io/developer/1451068672) | [Enric Serrano Murt](https://appshunter.io/developer/1111151114) |

## What reviewers say

### Rallye Timer

[App page](https://appshunter.io/ios/app/rallye-timer/id284845697)

This app provides a specialized timer for oldtimer rallyes. It allows for up to 20 simultaneous timers that count down to zero with a single click. An audible countdown alerts the driver in the final 10 seconds.

**Highlights:** Up to 20 simultaneous timers, One-click start, Countdown to zero, Audible countdown alerts, Spoken countdowns

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

**In-app purchases:** none


### ESF

[App page](https://appshunter.io/ios/app/esf/id1441362200)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rallye Timer free?

Rallye Timer costs $4.99, with no in-app purchases.

### Is ESF free?

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

### Do Rallye Timer or ESF have ads?

Neither Rallye Timer nor ESF shows ads.

### Which is updated more often, Rallye Timer or ESF?

Rallye Timer ships an update every 21 months, and ESF every 3 months. Most recently, Rallye Timer was updated on September 21, 2026 and ESF on May 20, 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.*