# Glimmer Scan vs The Wrong Calculator

The clearest difference is rating: The Wrong Calculator at 5.0 against Glimmer Scan's 4.1. The Wrong Calculator also leads on update cadence (every 2 days vs every 5 weeks) and review sentiment (100% vs 76%). Glimmer Scan's advantage is ratings volume (21 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

The Wrong Calculator holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Glimmer Scan has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 76% of Glimmer Scan's written reviews are positive against 100% of The Wrong Calculator's.

Glimmer Scan ships an update every 5 weeks, The Wrong Calculator every 2 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Glimmer Scan | The Wrong Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (21 ratings)](https://appshunter.io/ios/app/glimmer-scan/id6502996383/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/the-wrong-calculator/id6752529432/reviews)** |
| Number of ratings | **21** | 2 |
| Positive reviews | 76.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 502 MB | 6 MB |
| Requires iOS | **17.0** | 18.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jannik Wortmann](https://appshunter.io/developer/1747252603) | [Sameel Mawani](https://appshunter.io/developer/1839694206) |

## What reviewers say

### Glimmer Scan

[App page](https://appshunter.io/ios/app/glimmer-scan/id6502996383)

Easily scan and catalog your Disney Lorcana trading card collection. This app uses intuitive recognition technology to track your cards and offers flexible export options. It is currently in beta with ongoing development.

**Highlights:** Card recognition technology, Collection cataloging, Export to Dreamborn.ink, General export format, Dark Mode support, Active localization, Customizable app icons

**Features:** macOS Compatibility

**In-app purchases:** none


### The Wrong Calculator

[App page](https://appshunter.io/ios/app/the-wrong-calculator/id6752529432)

This utility app challenges your brain by shuffling number positions after each input, forcing you to stay focused and break autopilot habits. It offers a unique way to perform calculations while engaging in cognitive exercise and mental workouts.

**Highlights:** Dynamic number shuffling, Math games, Intuitive interface, Smooth animations, Brain training benefits

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Glimmer Scan free?

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

### Is The Wrong Calculator free?

The Wrong Calculator is free to download, with no in-app purchases.

### Which has better reviews, Glimmer Scan or The Wrong Calculator?

The Wrong Calculator is rated higher. Glimmer Scan averages 4.1 out of 5 from 21 ratings, while The Wrong Calculator averages 5.0 from 2 ratings.

### Do Glimmer Scan or The Wrong Calculator have ads?

Neither Glimmer Scan nor The Wrong Calculator shows ads.

### Which is updated more often, Glimmer Scan or The Wrong Calculator?

Glimmer Scan ships an update every 5 weeks, and The Wrong Calculator every 2 days. Most recently, Glimmer Scan was updated on October 30, 2026 and The Wrong Calculator on November 5, 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.*