# Flametree AI vs 12Sell

The clearest difference is in-app purchases: Flametree AI at none against 12Sell's 3. Flametree AI also leads on ads (none vs shown) and device support (3 vs 1). 12Sell's advantage is update cadence (every 4 days vs every 9 days). On price there is nothing between them.

Both are free to download. 12Sell sells 3 one-off in-app purchases. Flametree AI asks for nothing beyond the download.

Flametree AI ships an update every 9 days, 12Sell every 4 days. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Flametree AI | 12Sell |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 48 MB | 59 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Enfint CY Limited](https://appshunter.io/developer/1809925265) | [Mohamad Panah](https://appshunter.io/developer/1816462644) |

## What reviewers say

### Flametree AI

[App page](https://appshunter.io/ios/app/flametree-ai/id6744916730)

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

**In-app purchases:** none


### 12Sell

[App page](https://appshunter.io/ios/app/12sell/id6746368819)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $9.99 | one-time |
| Pro Pack | $39.99 | one-time |
| Business Pack | $99.99 | one-time |


## Frequently asked questions

### Is Flametree AI free?

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

### Is 12Sell free?

12Sell is free to download, with in-app purchases available.

### Do Flametree AI or 12Sell have ads?

12Sell shows ads; Flametree AI does not.

### Which is updated more often, Flametree AI or 12Sell?

Flametree AI ships an update every 9 days, and 12Sell every 4 days. Most recently, Flametree AI was updated on November 5, 2026 and 12Sell on November 8, 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.*