# prisma vs YONA

The clearest difference is review sentiment: YONA at 88% against prisma's 52%. YONA also leads on ads (none vs shown) and update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

prisma ships an update every 3 months, YONA fortnightly. Both last shipped on November 2, 2026.

## The numbers

| Metric | prisma | YONA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 52.0% of reviews | **88.2% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 194 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [prisma-Verlag GmbH & Co. KG](https://appshunter.io/developer/1160735416) | [YONA Group GmbH](https://appshunter.io/developer/1201270722) |

## What reviewers say

### prisma

[App page](https://appshunter.io/ios/app/prisma-deine-tv-programm-app/id1160735418)

Access a comprehensive TV guide up to four weeks in advance. Customize your channel list, get personalized recommendations, and set reminders for your favorite shows. Discover new content with a search assistant and film archive.

**Highlights:** Up to four-week TV program guide, Customizable channel lists, Personalized watchlists with reminders, Search assistant for shows and actors, User ratings and social sharing, Film and star archive with trailers

**Features:** macOS Compatibility

**In-app purchases:** none


### YONA

[App page](https://appshunter.io/ios/app/yona/id1445524189)

Explore your surroundings with augmented reality, overlaying virtual information and 3D objects onto your physical world. Discover hidden facets of your environment, from historical facts in your city streets to interactive guides for technical devices. Enhance your work, travel, and leisure with engaging AR experiences.

**Highlights:** Augmented Reality experiences, Virtual overlays and 3D objects, Interactive technical guides, Location-based historical facts, AR-powered travel tours, Location-based games

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

**In-app purchases:** none


## Frequently asked questions

### Is prisma free?

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

### Is YONA free?

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

### Do prisma or YONA have ads?

prisma shows ads; YONA does not.

### Which is updated more often, prisma or YONA?

prisma ships an update every 3 months, and YONA fortnightly. Most recently, prisma was updated on November 2, 2026 and YONA on November 2, 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.*