# PrismScope vs 誕生日占い

The clearest difference is update cadence: 誕生日占い at every 2 months against PrismScope's every 15 months. PrismScope's advantage is iOS requirement (9.1 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

PrismScope costs $1.99 and 誕生日占い $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PrismScope ships an update every 15 months, 誕生日占い every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PrismScope | 誕生日占い |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/prismscope/id513652520/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 6 MB | 18 MB |
| Requires iOS | **9.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Masataka Hakozaki](https://appshunter.io/developer/323346554) | [Tomohiro Sasaki](https://appshunter.io/developer/1291219090) |

## 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


### 誕生日占い

[App page](https://appshunter.io/ios/app/id1441900203)

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

**In-app purchases:** none


## Frequently asked questions

### Is PrismScope free?

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

### Is 誕生日占い free?

誕生日占い costs $1.99, with no in-app purchases.

### Do PrismScope or 誕生日占い have ads?

Neither PrismScope nor 誕生日占い shows ads.

### Which is updated more often, PrismScope or 誕生日占い?

PrismScope ships an update every 15 months, and 誕生日占い every 2 months. Most recently, PrismScope was updated on October 23, 2026 and 誕生日占い on October 24, 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.*