# Task Master vs Decima

The clearest difference is in-app purchases: Task Master at none against Decima's 1. Decima's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Decima sells 1 one-off in-app purchase. Task Master asks for nothing beyond the download.

Task Master ships an update monthly, Decima every 2 months. The most recent releases landed on October 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Task Master | Decima |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/task-master-to-do-listtimer/id1110529474/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 21 MB | 12 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Nolan Mathews](https://appshunter.io/developer/907118720) | [Krzysztof Pawlowski](https://appshunter.io/developer/1216003515) |

## What reviewers say

### Task Master

[App page](https://appshunter.io/ios/app/task-master-to-do-listtimer/id1110529474)

Organize your day with a to-do list and integrated timer. Input your deadline, tasks, and estimated times to track your progress and identify free time. Archive tasks for later use and monitor your schedule with convenient home and lock screen widgets.

**Highlights:** Deadline-based task scheduling, Task progress tracking, Time estimation for tasks, Task archiving, Home and Lock Screen widgets, Free time calculation

**Features:** macOS Compatibility

**In-app purchases:** none


### Decima

[App page](https://appshunter.io/ios/app/decima/id1498371556)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Manipulator | $0.99 | one-time |


## Frequently asked questions

### Is Task Master free?

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

### Is Decima free?

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

### Do Task Master or Decima have ads?

Neither Task Master nor Decima shows ads.

### Which is updated more often, Task Master or Decima?

Task Master ships an update monthly, and Decima every 2 months. Most recently, Task Master was updated on October 8, 2026 and Decima on September 25, 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.*