# LemonLog vs Scadam AI

The clearest difference is in-app purchases: Scadam AI at none against LemonLog's 2. Scadam AI also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

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

LemonLog ships an update every 2 months, Scadam AI every 5 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | LemonLog | Scadam AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 10 MB | 34 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [慧慧 高](https://appshunter.io/developer/1887721875) | [Osman Tekin](https://appshunter.io/developer/601764048) |

## What reviewers say

### LemonLog

[App page](https://appshunter.io/ios/app/lemonlog/id6763904832)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $19.99 | per year |


### Scadam AI

[App page](https://appshunter.io/ios/app/scadam-ai/id6772188052)

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

**In-app purchases:** none


## Frequently asked questions

### Is LemonLog free?

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

### Is Scadam AI free?

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

### Do LemonLog or Scadam AI have ads?

Neither LemonLog nor Scadam AI shows ads.

### Which is updated more often, LemonLog or Scadam AI?

LemonLog ships an update every 2 months, and Scadam AI every 5 days. Most recently, LemonLog was updated on October 25, 2026 and Scadam AI on October 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.*