# Sarotis vs Nixiewatch

The clearest difference is price: Sarotis at Free against Nixiewatch's $1.99. Sarotis also leads on iOS requirement (13.0 vs 17.6). Nixiewatch's advantage is in-app purchases (none vs 4). On update cadence, ads and device support there is nothing between them.

Sarotis is free to download; Nixiewatch costs $1.99 up front. Sarotis sells 4 in-app purchases, starting at $1.99 per month. Nixiewatch asks for nothing beyond the download.

Sarotis ships an update every 4 weeks, Nixiewatch fortnightly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Sarotis | Nixiewatch |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/sarotis-nfc-tools-reader/id1494494958/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 8 MB | 5 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tobias Hauss](https://appshunter.io/developer/1399987469) | [Marco Stuppini](https://appshunter.io/developer/1892688381) |

## What reviewers say

### Sarotis

[App page](https://appshunter.io/ios/app/sarotis-nfc-tools-reader/id1494494958)

Easily read, write, and manage NFC tags. Save tag data, import/export information, and clear or lock tags. Supports various data types like contacts, web links, and Wi-Fi configurations.

**Highlights:** Write/Read NFC Tags (NDEF Format), Save and Import NFC Tag Data, Export Data to CSV, Clear and Lock NFC Tags, Text-to-Speech for Read Data, Create vCards, Web Links, Wi-Fi, and more

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sarotis PRO – Monthly Subscription | $1.99 | per month |
| Sarotis Pro - yearly subscription | $11.99 | per year |
| Sarotis PRO (All Features) | $7.99 | one-time |
| Sarotis PRO Lifetime | $24.99 | one-time |


### Nixiewatch

[App page](https://appshunter.io/ios/app/nixiewatch/id6762053834)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sarotis free?

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

### Is Nixiewatch free?

Nixiewatch costs $1.99, with no in-app purchases.

### Do Sarotis or Nixiewatch have ads?

Neither Sarotis nor Nixiewatch shows ads.

### Which is updated more often, Sarotis or Nixiewatch?

Sarotis ships an update every 4 weeks, and Nixiewatch fortnightly. Most recently, Sarotis was updated on September 22, 2026 and Nixiewatch on September 21, 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.*