# Block Logic vs Bird Puzzle Time

The clearest difference is ads: Bird Puzzle Time at none against Block Logic's shown. Bird Puzzle Time also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Block Logic ships an update every 19 months, Bird Puzzle Time every 15 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Block Logic | Bird Puzzle Time |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (57 ratings)](https://appshunter.io/ios/app/block-logic-brain-training-iq/id912125030/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 19 months | **Every 15 months** |
| Monetization | Ad-supported | — |
| Size | 26 MB | 45 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Javier Campana](https://appshunter.io/developer/788478773) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Block Logic

[App page](https://appshunter.io/ios/app/block-logic-brain-training-iq/id912125030)

This app offers daily brain training exercises to enhance memory and concentration. It features 20 progressive difficulty levels to challenge your cognitive skills and improve mental agility through short, relaxing gameplay sessions.

**Highlights:** Memory and concentration improvement, Daily brain training sessions, 20 progressive difficulty levels, Track progress and beat records, Simple rules, challenging patterns

**Features:** macOS Compatibility

**In-app purchases:** none


### Bird Puzzle Time

[App page](https://appshunter.io/ios/app/bird-puzzle-time/id1612696366)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Logic free?

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

### Is Bird Puzzle Time free?

Bird Puzzle Time is free to download, with no in-app purchases.

### Do Block Logic or Bird Puzzle Time have ads?

Block Logic shows ads; Bird Puzzle Time does not.

### Which is updated more often, Block Logic or Bird Puzzle Time?

Block Logic ships an update every 19 months, and Bird Puzzle Time every 15 months. Most recently, Block Logic was updated on November 1, 2026 and Bird Puzzle Time on November 3, 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.*