# Bubbles iQ vs T3trisd

The clearest difference is in-app purchases: T3trisd at none against Bubbles iQ's 10. T3trisd also leads on iOS requirement (13.0 vs 15.0). Bubbles iQ's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Bubbles iQ sells 9 one-off in-app purchases. T3trisd asks for nothing beyond the download.

Bubbles iQ ships an update every 6 weeks, T3trisd every 2 months. The most recent releases landed on October 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Bubbles iQ | T3trisd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (159 ratings)](https://appshunter.io/ios/app/bubbles-iq/id502847605/reviews)** | — |
| Number of ratings | **159** | — |
| Positive reviews | 19.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 241 MB | 83 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +12 | 4+ |
| Developer | [Namida Diamond Factory Oy](https://appshunter.io/developer/502847608) | [Francisco Reinosa Sanchez](https://appshunter.io/developer/526096410) |

## What reviewers say

### Bubbles iQ

[App page](https://appshunter.io/ios/app/bubbles-iq/id502847605)

Engage in an addictive, playful puzzle game that sharpens your mind and lets you compete online with friends and players worldwide. Test your intelligence against others in your city, country, or globally. Train your brain, collect achievements, and enjoy fun challenges.

**Highlights:** Online competition with friends and players, Weekly challenges via Facebook sync, Team up with friends for boosters, Unlock level skipping at level 40, Collect all achievements, Cross-device synchronization via Facebook

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Continue Bubble Pack | $0.99 | one-time |
| 1 x Atom Bubble | $0.99 | one-time |
| 1 x Bubble Pack | $0.99 | one-time |
| 10 Bubbles | $0.99 | one-time |
| 5 Bubble Packs | $3.99 | one-time |
| 10 Bubble Packs | $5.99 | one-time |
| Full Combo | $9.99 | one-time |
| 15 Bubbles packs | $9.99 | one-time |
| 15 x Bubble Pack | $9.99 | one-time |

**What reviewers like**

- 💡 Challenging and addictive gameplay
- 👍 Relaxing and enjoyable experience
- 🚀 Smooth and responsive app

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔍 Difficulty connecting to Facebook
- 📢 Excessive and intrusive advertisements
- 🔧 Buggy updates that break the app
- 🤔 Confusing and unnecessary features (e.g., puzzle pieces)

**Reported bugs**

- Game freezes when collecting puzzle pieces
- Scores not properly recorded or displayed
- Boosters and power-ups not functioning as expected
- Compatibility issues with newer iOS versions

**Requested features**

- Option to play without Facebook connection
- Ability to compete against friends
- Customizable backgrounds and themes
- Improved performance and stability


### T3trisd

[App page](https://appshunter.io/ios/app/t3trisd/id6463521202)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubbles iQ free?

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

### Is T3trisd free?

T3trisd is free to download, with no in-app purchases.

### Do Bubbles iQ or T3trisd have ads?

T3trisd shows ads; Bubbles iQ does not.

### Which is updated more often, Bubbles iQ or T3trisd?

Bubbles iQ ships an update every 6 weeks, and T3trisd every 2 months. Most recently, Bubbles iQ was updated on October 29, 2026 and T3trisd on October 5, 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.*