# Sci vs StripVision

The clearest difference is in-app purchases: Sci at none against StripVision's 4. Sci also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. StripVision sells 4 in-app purchases, starting at $4.99 per month. Sci asks for nothing beyond the download.

Sci ships an update every 5 weeks, StripVision every 3 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Sci | StripVision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 88 MB | 46 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [山东远大朗威教育科技股份有限公司](https://appshunter.io/developer/1197726190) | [Mustafa Barbaros Koklu](https://appshunter.io/developer/1853397565) |

## What reviewers say

### Sci

[App page](https://appshunter.io/ios/app/sci-lab/id1197726221)

**In-app purchases:** none


### StripVision

[App page](https://appshunter.io/ios/app/stripvision-ai-water-test/id6762890094)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |
| Premium · Annual | $49.99 | per year |
| Pro | $49.99 | per month |
| Pro · Annual | $499.99 | per year |


## Frequently asked questions

### Is Sci free?

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

### Is StripVision free?

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

### Do Sci or StripVision have ads?

Neither Sci nor StripVision shows ads.

### Which is updated more often, Sci or StripVision?

Sci ships an update every 5 weeks, and StripVision every 3 months. Most recently, Sci was updated on November 1, 2026 and StripVision on November 5, 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.*