# ChatterDeck vs Flow Skema

The clearest difference is update cadence: Flow Skema at every 2 weeks against ChatterDeck's every 8 months. Flow Skema also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

ChatterDeck ships an update every 8 months, Flow Skema every 2 weeks. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ChatterDeck | Flow Skema |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Size | 5 MB | 46 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [One Thumb Busy Pte. Ltd.](https://appshunter.io/developer/1675451115) | [Singam](https://appshunter.io/developer/1867632358) |

## What reviewers say

### ChatterDeck

[App page](https://appshunter.io/ios/app/chatterdeck/id6468237654)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Collection 1 | $7.99 | one-time |


### Flow Skema

[App page](https://appshunter.io/ios/app/flow-skema/id6757566184)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow access | $5.99 | one-time |


## Frequently asked questions

### Is ChatterDeck free?

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

### Is Flow Skema free?

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

### Do ChatterDeck or Flow Skema have ads?

Neither ChatterDeck nor Flow Skema shows ads.

### Which is updated more often, ChatterDeck or Flow Skema?

ChatterDeck ships an update every 8 months, and Flow Skema every 2 weeks. Most recently, ChatterDeck was updated on September 11, 2026 and Flow Skema on September 10, 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.*