# Sofia AI vs 9lemonz

The clearest difference is in-app purchases: Sofia AI at none against 9lemonz's 3. 9lemonz's advantage is iOS requirement (14.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 9lemonz sells 3 in-app purchases, starting at $24.99 per 3 months. Sofia AI asks for nothing beyond the download.

Sofia AI ships an update every 3 weeks, 9lemonz every 2 weeks. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Sofia AI | 9lemonz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 164 MB | 54 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SOFIA AI LIMITED](https://appshunter.io/developer/1440630210) | [Geraldine Roche Garland](https://appshunter.io/developer/1845179405) |

## What reviewers say

### Sofia AI

[App page](https://appshunter.io/ios/app/sofia-ai/id6744707879)

**Features:** macOS Compatibility

**In-app purchases:** none


### 9lemonz

[App page](https://appshunter.io/ios/app/9lemonz/id6753819976)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Subscription | $24.99 | per 3 months |
| Semi-annual Subscription | $59.99 | per 6 months |
| Yearly sybscription | $89.99 | per year |


## Frequently asked questions

### Is Sofia AI free?

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

### Is 9lemonz free?

9lemonz is free to download, with in-app purchases available.

### Do Sofia AI or 9lemonz have ads?

Neither Sofia AI nor 9lemonz shows ads.

### Which is updated more often, Sofia AI or 9lemonz?

Sofia AI ships an update every 3 weeks, and 9lemonz every 2 weeks. Most recently, Sofia AI was updated on June 1, 2026 and 9lemonz 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.*