# MTG Probability vs RotaPong

The clearest difference is price: RotaPong at Free against MTG Probability's $2.99. RotaPong also leads on update cadence (every 3 weeks vs every 7 months). MTG Probability's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 17.6). On rating, ratings volume, ads and device support there is nothing between them.

RotaPong is free to download; MTG Probability costs $2.99 up front. RotaPong sells 1 one-off in-app purchase. MTG Probability asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for MTG Probability against 5.0 for RotaPong. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

MTG Probability ships an update every 7 months, RotaPong every 3 weeks. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MTG Probability | RotaPong |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/mtg-probability/id817230888/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/rotapong/id6739463071/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 8 MB | 9 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, Apple TV, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [TETSUSHI HOSONO](https://appshunter.io/developer/817230891) | [Kyron Weaver](https://appshunter.io/developer/1760081212) |

## What reviewers say

### MTG Probability

[App page](https://appshunter.io/ios/app/mtg-probability/id817230888)

Calculate card-drawing probabilities for various card games, including Magic: The Gathering. Quickly input deck and card counts to see instant probability results. Supports up to 100-card decks and combinations of three card types.

**Highlights:** Instant probability calculation, Supports up to 100-card decks, Calculates for up to 3 card types, Real-time updates with +/- buttons, Versatile for various card games, Clean, one-time purchase

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

**In-app purchases:** none


### RotaPong

[App page](https://appshunter.io/ios/app/rotapong/id6739463071)

A unique take on classic Pong, this game features 360-degree gameplay where the objective is to keep the ball within a rotating field. Enjoy multiple difficulty levels, dynamic music that speeds up with your score, and local multiplayer options.

**Highlights:** 360-degree Pong gameplay, Multiple difficulty levels, Nearby local multiplayer, Power-up interactions, Play on iPhone and Apple Watch

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Revive | $0.99 | one-time |


## Frequently asked questions

### Is MTG Probability free?

MTG Probability costs $2.99, with no in-app purchases.

### Is RotaPong free?

RotaPong is free to download, with in-app purchases available.

### Which has better reviews, MTG Probability or RotaPong?

MTG Probability and RotaPong are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do MTG Probability or RotaPong have ads?

Neither MTG Probability nor RotaPong shows ads.

### Which is updated more often, MTG Probability or RotaPong?

MTG Probability ships an update every 7 months, and RotaPong every 3 weeks. Most recently, MTG Probability was updated on October 5, 2026 and RotaPong on October 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.*