# iToDoer vs ColorMemo

The clearest difference is ads: ColorMemo at none against iToDoer's shown. iToDoer's advantage is update cadence (every 2 months vs every 27 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. iToDoer sells 1 one-off in-app purchase and ColorMemo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

iToDoer ships an update every 2 months, ColorMemo every 27 months. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iToDoer | ColorMemo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/itodoer/id1131979110/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **80.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 27 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 84 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Grigory Konovalov](https://appshunter.io/developer/1131979109) | [俊 李](https://appshunter.io/developer/1028902680) |

## What reviewers say

### iToDoer

[App page](https://appshunter.io/ios/app/itodoer/id1131979110)

Create and manage checklists to stay organized and remember tasks. Add descriptions, track progress, set priorities, and schedule notifications to ensure nothing is missed.

**Highlights:** Create and edit checklists, Add item descriptions, Track implementation progress, Set action importance, Schedule notifications

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable all ads | $1.99 | one-time |


### ColorMemo

[App page](https://appshunter.io/ios/app/colormemo-colorful-notes/id1617578144)

A simple and elegant note-taking app that lets you organize thoughts, to-dos, and important information with colorful memos. Features include tag management, pinning, smart search, and data security.

**Highlights:** Colorful memos, Tag management, Pin important notes, Smart search, Card & List views, Image sharing, Widget support, Data security

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $1.99 | one-time |


## Frequently asked questions

### Is iToDoer free?

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

### Is ColorMemo free?

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

### Do iToDoer or ColorMemo have ads?

iToDoer shows ads; ColorMemo does not.

### Which is updated more often, iToDoer or ColorMemo?

iToDoer ships an update every 2 months, and ColorMemo every 27 months. Most recently, iToDoer was updated on October 21, 2026 and ColorMemo on October 6, 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.*