# Prof. Marvel's Crystal Ball vs Magic Ball Predictions

The clearest difference is ads: Prof. Marvel's Crystal Ball at none against Magic Ball Predictions's shown. Magic Ball Predictions's advantage is update cadence (every 3 months vs every 39 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.

Prof. Marvel's Crystal Ball ships an update every 39 months, Magic Ball Predictions every 3 months. The most recent releases landed on November 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Prof. Marvel's Crystal Ball | Magic Ball Predictions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (13 ratings)](https://appshunter.io/ios/app/prof-marvels-crystal-ball/id543068312/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 39 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 27 MB | 76 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bruce Kalver](https://appshunter.io/developer/429327363) | [Oleksii Petrochenko](https://appshunter.io/developer/1669228110) |

## What reviewers say

### Prof. Marvel's Crystal Ball

[App page](https://appshunter.io/ios/app/prof-marvels-crystal-ball/id543068312)

This app simulates a magician's crystal ball routine. Spectators select a magic poster, and the crystal ball reveals their choice. It's a fun, interactive trick suitable for all ages.

**Highlights:** Simulated crystal ball effect, Spectator poster selection, Reveals chosen poster, Downloadable magic posters, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Magic Ball Predictions

[App page](https://appshunter.io/ios/app/magic-ball-predictions/id1672798839)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Prof. Marvel's Crystal Ball free?

Prof. Marvel's Crystal Ball is free to download, with no in-app purchases.

### Is Magic Ball Predictions free?

Magic Ball Predictions is free to download, with no in-app purchases.

### Do Prof. Marvel's Crystal Ball or Magic Ball Predictions have ads?

Magic Ball Predictions shows ads; Prof. Marvel's Crystal Ball does not.

### Which is updated more often, Prof. Marvel's Crystal Ball or Magic Ball Predictions?

Prof. Marvel's Crystal Ball ships an update every 39 months, and Magic Ball Predictions every 3 months. Most recently, Prof. Marvel's Crystal Ball was updated on November 6, 2026 and Magic Ball Predictions on October 9, 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.*