# LN vs EvalFlashEPS

The clearest difference is update cadence: EvalFlashEPS at every 3 days against LN's every 8 months. LN's advantage is iOS requirement (10.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LN ships an update every 8 months, EvalFlashEPS every 3 days. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | LN | EvalFlashEPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Size | 832 MB | 3 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Éditions JOCATOP](https://appshunter.io/developer/1438112476) | [Jeremie ROGER](https://appshunter.io/developer/1870936425) |

## What reviewers say

### LN

[App page](https://appshunter.io/ios/app/ln-sciences-2/id1465230689)

**Features:** Vision Pro support

**In-app purchases:** none


### EvalFlashEPS

[App page](https://appshunter.io/ios/app/evalflasheps/id6803598647)

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

**In-app purchases:** none


## Frequently asked questions

### Is LN free?

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

### Is EvalFlashEPS free?

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

### Do LN or EvalFlashEPS have ads?

Neither LN nor EvalFlashEPS shows ads.

### Which is updated more often, LN or EvalFlashEPS?

LN ships an update every 8 months, and EvalFlashEPS every 3 days. Most recently, LN was updated on October 19, 2026 and EvalFlashEPS 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.*