# Chip Reader vs WheeliZ

The clearest difference is in-app purchases: Chip Reader at none against WheeliZ's 1. Chip Reader also leads on ads (none vs shown). WheeliZ's advantage is update cadence (fortnightly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

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

Chip Reader ships an update every 2 months, WheeliZ fortnightly. The most recent releases landed on September 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Chip Reader | WheeliZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 8 MB | 64 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [fidentity AG](https://appshunter.io/developer/1608180416) | [Julien Hongsavanh](https://appshunter.io/developer/1768052217) |

## What reviewers say

### Chip Reader

[App page](https://appshunter.io/ios/app/chip-reader/id1608180414)

**In-app purchases:** none


### WheeliZ

[App page](https://appshunter.io/ios/app/wheeliz-spin-it/id6779773668)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wheeliz Pro — Ad-Free | $2.99 | one-time |


## Frequently asked questions

### Is Chip Reader free?

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

### Is WheeliZ free?

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

### Do Chip Reader or WheeliZ have ads?

WheeliZ shows ads; Chip Reader does not.

### Which is updated more often, Chip Reader or WheeliZ?

Chip Reader ships an update every 2 months, and WheeliZ fortnightly. Most recently, Chip Reader was updated on September 10, 2026 and WheeliZ on October 18, 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.*