# MetaTimer Timeboxing for ADHD vs Chronicler

The clearest difference is in-app purchases: MetaTimer Timeboxing for ADHD at none against Chronicler's 1. MetaTimer Timeboxing for ADHD also leads on iOS requirement (16.6 vs 26.4). Chronicler's advantage is device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Chronicler sells 1 one-off in-app purchase. MetaTimer Timeboxing for ADHD asks for nothing beyond the download.

MetaTimer Timeboxing for ADHD ships an update every 3 weeks, Chronicler fortnightly. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MetaTimer Timeboxing for ADHD | Chronicler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/metatimer-timeboxing-for-adhd/id6738656386/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 43 MB | 9 MB |
| Requires iOS | **16.6** | 26.4 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Oleh Pavliv](https://appshunter.io/developer/1777478481) | [MARIUS LANG](https://appshunter.io/developer/1720564683) |

## What reviewers say

### MetaTimer Timeboxing for ADHD

[App page](https://appshunter.io/ios/app/metatimer-timeboxing-for-adhd/id6738656386)

This app helps individuals with time blindness and task initiation challenges by providing a flexible timeboxing system. It allows users to plan their day with visual timelines and focus on tasks with distraction-free sessions, offering gentle guidance for better productivity.

**Highlights:** Flexible timeboxing, Visual timeline view, Distraction-free focus timer, Task estimation vs. actual time tracking, Routine creation, Finish by prediction, Calendar and Reminders integration

**In-app purchases:** none


### Chronicler

[App page](https://appshunter.io/ios/app/chronicler-time-tracker/id6765946730)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Categories | $12.99 | one-time |


## Frequently asked questions

### Is MetaTimer Timeboxing for ADHD free?

MetaTimer Timeboxing for ADHD is free to download, with no in-app purchases.

### Is Chronicler free?

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

### Do MetaTimer Timeboxing for ADHD or Chronicler have ads?

Neither MetaTimer Timeboxing for ADHD nor Chronicler shows ads.

### Which is updated more often, MetaTimer Timeboxing for ADHD or Chronicler?

MetaTimer Timeboxing for ADHD ships an update every 3 weeks, and Chronicler fortnightly. Most recently, MetaTimer Timeboxing for ADHD was updated on September 9, 2026 and Chronicler on September 19, 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.*