# Chronomizer vs Burst Timers

The clearest difference is price: Chronomizer at Free against Burst Timers's $0.99. Chronomizer also leads on iOS requirement (16.0 vs 26.0). Burst Timers's advantage is in-app purchases (none vs 3) and ads (none vs shown).

Chronomizer is free to download; Burst Timers costs $0.99 up front. Chronomizer sells 3 one-off in-app purchases. Burst Timers asks for nothing beyond the download.

Chronomizer ships an update every 4 weeks, Burst Timers every 2 weeks. The most recent releases landed on October 24, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Chronomizer | Burst Timers |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.7 (33 ratings)](https://appshunter.io/ios/app/chronomizer-custom-watchfaces/id1575316929/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 9 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Adam Dama](https://appshunter.io/developer/1449385365) | [Eduardo Almeida](https://appshunter.io/developer/1366596748) |

## What reviewers say

### Chronomizer

[App page](https://appshunter.io/ios/app/chronomizer-custom-watchfaces/id1575316929)

Design unique watch faces for your Apple Watch by creating custom time and date complications. Personalize your display with various graphic types, text formats, colors, fonts, and even background images. Unlock premium features for an ad-free experience and unlimited design options.

**Highlights:** Custom time and date complications, Supports graphic complication types, Preconfigured templates, Customizable text, colors, fonts, and backgrounds, Multiple time zone support, Ad-free premium experience, Unlimited saved designs

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Jar - $1 | $0.99 | one-time |
| Premium Access | $1.99 | one-time |
| Tip Jar - $10 | $9.99 | one-time |


### Burst Timers

[App page](https://appshunter.io/ios/app/burst-timers/id1590747182)

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Chronomizer free?

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

### Is Burst Timers free?

Burst Timers costs $0.99, with no in-app purchases.

### Do Chronomizer or Burst Timers have ads?

Chronomizer shows ads; Burst Timers does not.

### Which is updated more often, Chronomizer or Burst Timers?

Chronomizer ships an update every 4 weeks, and Burst Timers every 2 weeks. Most recently, Chronomizer was updated on October 24, 2026 and Burst Timers on November 3, 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.*