# Bubbleword vs Intellifi

The clearest difference is rating: Intellifi at 5.0 against Bubbleword's 4.1. Intellifi also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). Bubbleword's advantage is in-app purchases (none vs 1) and ratings volume (109 vs 2). On price and device support there is nothing between them.

Both are free to download. Intellifi sells 1 one-off in-app purchase. Bubbleword asks for nothing beyond the download.

Intellifi holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Bubbleword has 109 ratings behind it against 2, so its average is the more settled of the two.

Bubbleword ships an update every 2 months, Intellifi every 4 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bubbleword | Intellifi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (109 ratings)](https://appshunter.io/ios/app/bubbleword/id359894548/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/intellifi-brain-games/id6757127055/reviews)** |
| Number of ratings | **109** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 17 MB | 63 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vaibhav Electronics Pvt Ltd](https://appshunter.io/developer/334428561) | [Kartik Vats](https://appshunter.io/developer/1864735532) |

## What reviewers say

### Bubbleword

[App page](https://appshunter.io/ios/app/bubbleword/id359894548)

This word-building game challenges your vocabulary and quick thinking. Form words from rising alphabet bubbles to sink them before they reach the surface. Enjoy different modes and track your progress on leaderboards.

**Highlights:** Form words from alphabet bubbles, Three word length modes (5, 6, 7 letters), Swipe-based interface, Word meanings provided, Game Center leaderboards

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

**In-app purchases:** none


### Intellifi

[App page](https://appshunter.io/ios/app/intellifi-brain-games/id6757127055)

Engaging puzzles and fast mini-games designed to boost memory, logic, reflex, problem-solving, and focus. Train your brain daily with rewarding, bite-sized challenges that make thinking fun and improve cognitive skills over time.

**Highlights:** Memory and logic challenges, Reaction and reflex tests, Cognitive and math puzzles, Daily challenges and streaks, Offline support for key modes, Interactive drag, swipe, tap mechanics

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intellifi Pro - Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is Bubbleword free?

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

### Is Intellifi free?

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

### Which has better reviews, Bubbleword or Intellifi?

Intellifi is rated higher. Bubbleword averages 4.1 out of 5 from 109 ratings, while Intellifi averages 5.0 from 2 ratings.

### Do Bubbleword or Intellifi have ads?

Bubbleword shows ads; Intellifi does not.

### Which is updated more often, Bubbleword or Intellifi?

Bubbleword ships an update every 2 months, and Intellifi every 4 days. Most recently, Bubbleword was updated on November 1, 2026 and Intellifi on October 31, 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.*