# CS108 RFID Reader vs SpritePrep

The clearest difference is in-app purchases: CS108 RFID Reader at none against SpritePrep's 1. CS108 RFID Reader also leads on device support (3 vs 1) and iOS requirement (11.0 vs 26.0). SpritePrep's advantage is update cadence (fortnightly vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. SpritePrep sells 1 one-off in-app purchase. CS108 RFID Reader asks for nothing beyond the download.

CS108 RFID Reader ships an update every 5 weeks, SpritePrep fortnightly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CS108 RFID Reader | SpritePrep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/cs108-rfid-reader/id1225904974/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 51 MB | 2 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CSL](https://appshunter.io/developer/1225904973) | [Lintao Li](https://appshunter.io/developer/1633884272) |

## What reviewers say

### CS108 RFID Reader

[App page](https://appshunter.io/ios/app/cs108-rfid-reader/id1225904974)

This utility app demonstrates the capabilities of the CS108 RFID reader. Users can explore its functions and access the source code for further development on the developer's website.

**Highlights:** RFID reader function demonstration, Source code access, Utility for developers, Cross-device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### SpritePrep

[App page](https://appshunter.io/ios/app/spriteprep-gif-sticker-maker/id6810056863)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpritePrep Pro | $4.99 | one-time |


## Frequently asked questions

### Is CS108 RFID Reader free?

CS108 RFID Reader is free to download, with no in-app purchases.

### Is SpritePrep free?

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

### Do CS108 RFID Reader or SpritePrep have ads?

Neither CS108 RFID Reader nor SpritePrep shows ads.

### Which is updated more often, CS108 RFID Reader or SpritePrep?

CS108 RFID Reader ships an update every 5 weeks, and SpritePrep fortnightly. Most recently, CS108 RFID Reader was updated on October 24, 2026 and SpritePrep on October 6, 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.*