# FlashChat vs ToDo Tab

The clearest difference is in-app purchases: ToDo Tab at none against FlashChat's 2. ToDo Tab also leads on update cadence (every 4 days vs every 9 days). FlashChat's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. FlashChat sells 2 in-app purchases, starting at $2.99 per month. ToDo Tab asks for nothing beyond the download.

FlashChat ships an update every 9 days, ToDo Tab every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | FlashChat | ToDo Tab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flashchat-diary-with-gpt-ai/id1671857001/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [1dreamm Ltd.](https://appshunter.io/developer/1138235281) | [Masaya Sugino](https://appshunter.io/developer/1144016222) |

## What reviewers say

### FlashChat

[App page](https://appshunter.io/ios/app/flashchat-diary-with-gpt-ai/id1671857001)

Engage in daily conversations with an AI chatbot to foster self-growth and learn new things. Save chat history as a diary, practice multiple languages, and build vocabulary. The app supports multiple profiles for varied chat contexts.

**Highlights:** Daily AI conversations, Save chat history as diary, Support for multiple learning languages, Vocabulary saving from context, MessagePlus sentence formation, Multiple user profiles

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Membership | $2.99 | per month |
| Gold Membership | $9.99 | per month |


### ToDo Tab

[App page](https://appshunter.io/ios/app/todo-tab/id6741721449)

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

**In-app purchases:** none


## Frequently asked questions

### Is FlashChat free?

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

### Is ToDo Tab free?

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

### Do FlashChat or ToDo Tab have ads?

Both FlashChat and ToDo Tab show ads.

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

FlashChat ships an update every 9 days, and ToDo Tab every 4 days. Most recently, FlashChat was updated on November 3, 2026 and ToDo Tab on November 4, 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.*