# Past Code vs IconRefresh

The clearest difference is review sentiment: IconRefresh at 100% against Past Code's 50%. IconRefresh also leads on rating (5.0 vs 4.0). Past Code's advantage is update cadence (every 6 days vs every 3 months) and ratings volume (4 vs 1). 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.

IconRefresh holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 50% of Past Code's written reviews are positive against 100% of IconRefresh's.

Past Code ships an update every 6 days, IconRefresh every 3 months. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Past Code | IconRefresh |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/past-code/id1551535957/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iconrefresh/id6471902392/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 months |
| Monetization | Free | Free |
| Size | 32 MB | 66 MB |
| Requires iOS | **14.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omar Rayyan](https://appshunter.io/developer/1551535959) | [Ralf Westphal](https://appshunter.io/developer/1617511790) |

## What reviewers say

### Past Code

[App page](https://appshunter.io/ios/app/past-code/id1551535957)

Instantly find mark schemes for IGCSE and A-Level past papers by scanning their codes with your camera. Save time and effort by accessing the correct resources directly.

**Highlights:** Scan past paper codes with camera, Instant mark scheme retrieval, Supports IGCSE papers, Supports A-Level papers, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### IconRefresh

[App page](https://appshunter.io/ios/app/iconrefresh/id6471902392)

This app helps retain learned information by sending personalized challenge questions after training. It aims to combat the forgetting curve, ensuring long-term memory retention through regular engagement.

**Highlights:** Spaced repetition for memory recall, Personalized challenge questions, Combats the forgetting curve, Post-training engagement, Customizable refresh frequency

**In-app purchases:** none


## Frequently asked questions

### Is Past Code free?

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

### Is IconRefresh free?

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

### Which has better reviews, Past Code or IconRefresh?

IconRefresh is rated higher. Past Code averages 4.0 out of 5 from 4 ratings, while IconRefresh averages 5.0 from 1 ratings.

### Do Past Code or IconRefresh have ads?

Neither Past Code nor IconRefresh shows ads.

### Which is updated more often, Past Code or IconRefresh?

Past Code ships an update every 6 days, and IconRefresh every 3 months. Most recently, Past Code was updated on September 26, 2026 and IconRefresh on September 23, 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.*