# PrismScope vs C64 FAN APP

The clearest difference is review sentiment: PrismScope at 90% against C64 FAN APP's 0%. PrismScope also leads on rating (4.8 vs 1.7) and iOS requirement (9.1 vs 15.0). C64 FAN APP's advantage is price (Free vs $1.99) and update cadence (every 2 months vs every 15 months). On ratings volume, in-app purchases, monetization model and device support there is nothing between them.

C64 FAN APP is free to download; PrismScope costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PrismScope holds the better App Store score, 4.8 against 1.7. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 90% of PrismScope's written reviews are positive against 0% of C64 FAN APP's.

PrismScope ships an update every 15 months, C64 FAN APP every 2 months. The most recent releases landed on September 27, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | PrismScope | C64 FAN APP |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/prismscope/id513652520/reviews)** | [1.7 (7 ratings)](https://appshunter.io/ios/app/c64-fan-app/id953034995/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | **90.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 15 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 6 MB | 45 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Masataka Hakozaki](https://appshunter.io/developer/323346554) | [Muza Holding B.V.](https://appshunter.io/developer/843304573) |

## What reviewers say

### PrismScope

[App page](https://appshunter.io/ios/app/prismscope/id513652520)

Transform your camera feed into a dynamic kaleidoscope with beautiful, realistic patterns. This app applies chromatic aberration and real-time color filters to create stunning visual effects. Explore a free version to experience the magic.

**Highlights:** Live camera feed as kaleidoscope, Realistic chromatic aberration, Real-time color filters, Tapered mirror system reproduction

**Features:** macOS Compatibility

**In-app purchases:** none


### C64 FAN APP

[App page](https://appshunter.io/ios/app/c64-fan-app/id953034995)

This application is dedicated to fans of the Commodore 64. It promises regular updates and encourages user feedback for future development.

**Highlights:** Commodore 64 fan content, Regular updates, User feedback integration, Dedicated fan community

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PrismScope free?

PrismScope costs $1.99, with no in-app purchases.

### Is C64 FAN APP free?

C64 FAN APP is free to download, with no in-app purchases.

### Which has better reviews, PrismScope or C64 FAN APP?

PrismScope is rated higher. PrismScope averages 4.8 out of 5 from 5 ratings, while C64 FAN APP averages 1.7 from 7 ratings.

### Which is updated more often, PrismScope or C64 FAN APP?

PrismScope ships an update every 15 months, and C64 FAN APP every 2 months. Most recently, PrismScope was updated on September 27, 2026 and C64 FAN APP on June 7, 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.*