# PG TriPeaks vs Marbles Brain Games

The clearest difference is in-app purchases: PG TriPeaks at none against Marbles Brain Games's 1. PG TriPeaks also leads on update cadence (every 11 days vs every 3 weeks) and iOS requirement (13.0 vs 15.1). Marbles Brain Games's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Marbles Brain Games sells 1 in-app purchase, starting at $1.99 per month. PG TriPeaks asks for nothing beyond the download.

PG TriPeaks ships an update every 11 days, Marbles Brain Games every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PG TriPeaks | Marbles Brain Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/marbles-brain-games/id6758465849/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 65 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Celtic Wards, LLC](https://appshunter.io/developer/1219544143) | [Hello Enthusiast Project Inc](https://appshunter.io/developer/1803153422) |

## What reviewers say

### PG TriPeaks

[App page](https://appshunter.io/ios/app/pg-tripeaks/id6755324395)

**Features:** macOS Compatibility

**In-app purchases:** none


### Marbles Brain Games

[App page](https://appshunter.io/ios/app/marbles-brain-games/id6758465849)

Engaging daily brain games designed for older adults. This app offers quick, easy-to-play activities focusing on memory, logic, and word skills to keep your mind sharp. Build a consistent routine and track your progress in a calm, pressure-free environment.

**Highlights:** Brain games for adults 55+, Memory, focus, logic, reaction, and word play categories, Short games (few minutes each), Daily streaks for consistent play, Progress tracking, Clean, simple design with clear text

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |


## Frequently asked questions

### Is PG TriPeaks free?

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

### Is Marbles Brain Games free?

Marbles Brain Games is free to download, with in-app purchases available.

### Do PG TriPeaks or Marbles Brain Games have ads?

PG TriPeaks shows ads; Marbles Brain Games does not.

### Which is updated more often, PG TriPeaks or Marbles Brain Games?

PG TriPeaks ships an update every 11 days, and Marbles Brain Games every 3 weeks. Most recently, PG TriPeaks was updated on October 28, 2026 and Marbles Brain Games 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.*