# Sarotis vs Smartap

The clearest difference is rating: Sarotis at 3.9 against Smartap's 1.0. Sarotis also leads on update cadence (every 4 weeks vs every 34 months) and review sentiment (79% vs 50%). Smartap's advantage is in-app purchases (none vs 4). On price, ads and device support there is nothing between them.

Both are free to download. Sarotis sells 4 in-app purchases, starting at $1.99 per month. Smartap asks for nothing beyond the download.

Sarotis holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Sarotis has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of Sarotis's written reviews are positive against 50% of Smartap's.

Sarotis ships an update every 4 weeks, Smartap every 34 months. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Sarotis | Smartap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/sarotis-nfc-tools-reader/id1494494958/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/smartap-nfc-tools/id6461724542/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | **78.9% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 34 months |
| Monetization | Freemium | **Free** |
| Size | 8 MB | 17 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tobias Hauss](https://appshunter.io/developer/1399987469) | [Safeair Media Inc.](https://appshunter.io/developer/1779816071) |

## 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 |


### Smartap

[App page](https://appshunter.io/ios/app/smartap-nfc-tools/id6461724542)

Easily read and write information to NFC tags. This utility allows for quick data transfer and interaction with NFC-enabled devices.

**Highlights:** Read NFC tags, Write NFC tags, NFC data interaction, NFC tag management

**In-app purchases:** none


## Frequently asked questions

### Is Sarotis free?

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

### Is Smartap free?

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

### Which has better reviews, Sarotis or Smartap?

Sarotis is rated higher. Sarotis averages 3.9 out of 5 from 7 ratings, while Smartap averages 1.0 from 1 ratings.

### Do Sarotis or Smartap have ads?

Neither Sarotis nor Smartap shows ads.

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

Sarotis ships an update every 4 weeks, and Smartap every 34 months. Most recently, Sarotis was updated on September 11, 2026 and Smartap on September 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.*