# ESTACA Alumni vs Scan.AI

The clearest difference is in-app purchases: ESTACA Alumni at none against Scan.AI's 3. ESTACA Alumni also leads on iOS requirement (11.0 vs 18.0). Scan.AI's advantage is update cadence (every 4 months vs every 13 months). On price, ads and device support there is nothing between them.

Both are free to download. Scan.AI sells 3 in-app purchases, starting at $3.99 per 7 days. ESTACA Alumni asks for nothing beyond the download.

ESTACA Alumni ships an update every 13 months, Scan.AI every 4 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ESTACA Alumni | Scan.AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 months** |
| Size | 20 MB | 7 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [estaca](https://appshunter.io/developer/1478643799) | [Tingogo Inc](https://appshunter.io/developer/1689008236) |

## What reviewers say

### ESTACA Alumni

[App page](https://appshunter.io/ios/app/estaca-alumni/id480529329)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scan.AI

[App page](https://appshunter.io/ios/app/scanai-ai-scan-and-format/id6747369841)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $3.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is ESTACA Alumni free?

ESTACA Alumni is free to download, with no in-app purchases.

### Is Scan.AI free?

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

### Do ESTACA Alumni or Scan.AI have ads?

Neither ESTACA Alumni nor Scan.AI shows ads.

### Which is updated more often, ESTACA Alumni or Scan.AI?

ESTACA Alumni ships an update every 13 months, and Scan.AI every 4 months. Most recently, ESTACA Alumni was updated on October 29, 2026 and Scan.AI on October 28, 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.*