# Tab ToDo vs Proonus

The clearest difference is in-app purchases: Proonus at none against Tab ToDo's 1. Proonus also leads on ads (none vs shown). Tab ToDo's advantage is iOS requirement (15.1 vs 17.2). On price, update cadence and device support there is nothing between them.

Both are free to download. Tab ToDo sells 1 in-app purchase, starting at $1.49 per year. Proonus asks for nothing beyond the download.

Tab ToDo ships an update every 4 months, Proonus every 2 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Tab ToDo | Proonus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 30 MB | 1 MB |
| Requires iOS | **15.1** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Haruya Nakamura](https://appshunter.io/developer/1482524589) | [Peter Zuzi](https://appshunter.io/developer/1613947932) |

## What reviewers say

### Tab ToDo

[App page](https://appshunter.io/ios/app/tab-todo/id1519566137)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tab To Do Premium | $1.49 | per year |


### Proonus

[App page](https://appshunter.io/ios/app/proonus-task-manager/id6474134376)

**In-app purchases:** none


## Frequently asked questions

### Is Tab ToDo free?

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

### Is Proonus free?

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

### Do Tab ToDo or Proonus have ads?

Tab ToDo shows ads; Proonus does not.

### Which is updated more often, Tab ToDo or Proonus?

Tab ToDo ships an update every 4 months, and Proonus every 2 months. Most recently, Tab ToDo was updated on October 29, 2026 and Proonus on October 27, 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.*