# Void vs Todo Checklist

The clearest difference is price: Todo Checklist at Free against Void's $9.99. Todo Checklist also leads on update cadence (every 10 days vs every 3 weeks) and iOS requirement (13.0 vs 17.6). Void's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Todo Checklist is free to download; Void costs $9.99 up front. Todo Checklist sells 2 in-app purchases, starting at $1.99 per month. Void asks for nothing beyond the download.

Void ships an update every 3 weeks, Todo Checklist every 10 days. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Void | Todo Checklist |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/todo-checklist-todaydo/id6741190202/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | **#186** | — |
| Size | 1 MB | 32 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hsla0001](https://appshunter.io/developer/1778537322) | [jeongwon Cheong](https://appshunter.io/developer/1659975535) |

## What reviewers say

### Void

[App page](https://appshunter.io/ios/app/void-infinite-notepad/id6738432193)

**Currently charting:** #186 Top Paid · Productivity (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


### Todo Checklist

[App page](https://appshunter.io/ios/app/todo-checklist-todaydo/id6741190202)

This minimalist to-do app helps you focus solely on today's tasks. Organize your daily to-dos with ease and track your progress through weekly and monthly calendars. Ideal for those seeking a simple, distraction-free task management solution.

**Highlights:** Focus on today's tasks only, Quick task completion, Move or copy tasks to tomorrow, Routine templates for recurring tasks, Task history tracking, Progress reports and insights

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Lifetime Plan | $5.99 | one-time |


## Frequently asked questions

### Is Void free?

Void costs $9.99, with no in-app purchases.

### Is Todo Checklist free?

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

### Do Void or Todo Checklist have ads?

Todo Checklist shows ads; Void does not.

### Which is updated more often, Void or Todo Checklist?

Void ships an update every 3 weeks, and Todo Checklist every 10 days. Most recently, Void was updated on October 14, 2026 and Todo Checklist on September 29, 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.*