# Idle Check vs CS710S RFID Reader ObjC

The clearest difference is device support: CS710S RFID Reader ObjC at 3 against Idle Check's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Idle Check ships an update every 4 months, CS710S RFID Reader ObjC every 7 months. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Idle Check | CS710S RFID Reader ObjC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Size | 1 MB | 3 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonah Scheib](https://appshunter.io/developer/1621807501) | [CSL](https://appshunter.io/developer/1225904973) |

## What reviewers say

### Idle Check

[App page](https://appshunter.io/ios/app/idle-check/id1662232076)

**Features:** macOS Compatibility

**In-app purchases:** none


### CS710S RFID Reader ObjC

[App page](https://appshunter.io/ios/app/cs710s-rfid-reader-objc/id1664329679)

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

**In-app purchases:** none


## Frequently asked questions

### Is Idle Check free?

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

### Is CS710S RFID Reader ObjC free?

CS710S RFID Reader ObjC is free to download, with no in-app purchases.

### Do Idle Check or CS710S RFID Reader ObjC have ads?

Neither Idle Check nor CS710S RFID Reader ObjC shows ads.

### Which is updated more often, Idle Check or CS710S RFID Reader ObjC?

Idle Check ships an update every 4 months, and CS710S RFID Reader ObjC every 7 months. Most recently, Idle Check was updated on October 18, 2026 and CS710S RFID Reader ObjC on October 3, 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.*