# ThinkGrid vs Picture Bloom

The clearest difference is ads: ThinkGrid at none against Picture Bloom's shown. ThinkGrid also leads on iOS requirement (15.0 vs 17.0). Picture Bloom's advantage is update cadence (every 5 weeks vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ThinkGrid sells 5 in-app purchases, starting at $17.99 per year and Picture Bloom sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ThinkGrid ships an update every 3 months, Picture Bloom every 5 weeks. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ThinkGrid | Picture Bloom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 40 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [De Appmakers](https://appshunter.io/developer/6774161186) | [Vytautas Jazbutis](https://appshunter.io/developer/1829284015) |

## What reviewers say

### ThinkGrid

[App page](https://appshunter.io/ios/app/thinkgrid-calm-logic-puzzles/id6774161184)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThinkGrid Plus Yearly | $17.99 | per year |
| ThinkGrid Tip Espresso | $1.99 | one-time |
| ThinkGrid Tip Latte | $3.99 | one-time |
| ThinkGrid Tip Pot | $8.99 | one-time |
| ThinkGrid Plus Lifetime | $29.99 | one-time |


### Picture Bloom

[App page](https://appshunter.io/ios/app/picture-bloom-nonogram/id6782788253)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Picture Bloom Pro | $4.99 | one-time |


## Frequently asked questions

### Is ThinkGrid free?

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

### Is Picture Bloom free?

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

### Do ThinkGrid or Picture Bloom have ads?

Picture Bloom shows ads; ThinkGrid does not.

### Which is updated more often, ThinkGrid or Picture Bloom?

ThinkGrid ships an update every 3 months, and Picture Bloom every 5 weeks. Most recently, ThinkGrid was updated on October 17, 2026 and Picture Bloom 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.*