# Rosin vs Nessa

The clearest difference is update cadence: Nessa at every 3 weeks against Rosin's every 2 months. Rosin's advantage is iOS requirement (8.0 vs 15.5). 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.

Rosin ships an update every 2 months, Nessa every 3 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Rosin | Nessa |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 3 MB | 100 MB |
| Requires iOS | **8.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Transparent Flux Ltd.](https://appshunter.io/developer/412647361) | [Abdulrazaq Oladapo](https://appshunter.io/developer/1761552082) |

## What reviewers say

### Rosin

[App page](https://appshunter.io/ios/app/rosin/id498312130)

This app helps professional hairdressers manage client hair color formulas and techniques. It allows for detailed record-keeping of past treatments to ensure consistent results for clients.

**Highlights:** Client hair color formula tracking, Record of techniques used, Customer treatment history, Professional salon tool, Digital recipe book

**Features:** macOS Compatibility

**In-app purchases:** none


### Nessa

[App page](https://appshunter.io/ios/app/nessa-shortlets-and-apartments/id6747636944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rosin free?

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

### Is Nessa free?

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

### Do Rosin or Nessa have ads?

Neither Rosin nor Nessa shows ads.

### Which is updated more often, Rosin or Nessa?

Rosin ships an update every 2 months, and Nessa every 3 weeks. Most recently, Rosin was updated on October 4, 2026 and Nessa on October 14, 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.*