# Sancak Bilim vs BayAnimal

The clearest difference is in-app purchases: Sancak Bilim at none against BayAnimal's 2. BayAnimal's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BayAnimal sells 2 in-app purchases, starting at $1.99 per month. Sancak Bilim asks for nothing beyond the download.

Sancak Bilim ships an update every 2 months, BayAnimal every 2 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Sancak Bilim | BayAnimal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 169 MB | 61 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SINAVZA EGITIM VE BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETI](https://appshunter.io/developer/1594131322) | [FATIH SEZEN](https://appshunter.io/developer/6807526075) |

## What reviewers say

### Sancak Bilim

[App page](https://appshunter.io/ios/app/sancak-bilim/id1629338194)

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

**In-app purchases:** none


### BayAnimal

[App page](https://appshunter.io/ios/app/bayanimal/id6812517496)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BayAnimal PRO | $1.99 | per month |
| BayAnimal MASTER | $4.99 | per month |


## Frequently asked questions

### Is Sancak Bilim free?

Sancak Bilim is free to download, with no in-app purchases.

### Is BayAnimal free?

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

### Do Sancak Bilim or BayAnimal have ads?

Neither Sancak Bilim nor BayAnimal shows ads.

### Which is updated more often, Sancak Bilim or BayAnimal?

Sancak Bilim ships an update every 2 months, and BayAnimal every 2 days. Most recently, Sancak Bilim was updated on October 10, 2026 and BayAnimal on October 6, 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.*