# ThinkGrid vs Nono Pulse

The clearest difference is ads: ThinkGrid at none against Nono Pulse's shown. Nono Pulse's advantage is update cadence (every 3 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. ThinkGrid sells 5 in-app purchases, starting at $17.99 per year and Nono Pulse sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ThinkGrid ships an update every 3 months, Nono Pulse every 3 days. Both last shipped on October 17, 2026.

## The numbers

| Metric | ThinkGrid | Nono Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 40 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [De Appmakers](https://appshunter.io/developer/6774161186) | [seung oh](https://appshunter.io/developer/574645824) |

## 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 |


### Nono Pulse

[App page](https://appshunter.io/ios/app/nono-pulse-nonogram/id6811864313)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Hints | $0.49 | one-time |
| 3 Competition Tickets | $0.49 | one-time |
| Color Theme Pack | $0.99 | one-time |
| 50 Hints | $1.99 | one-time |
| 15 Competition Tickets | $1.99 | one-time |
| Remove Automatic Ads | $2.99 | one-time |


## Frequently asked questions

### Is ThinkGrid free?

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

### Is Nono Pulse free?

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

### Do ThinkGrid or Nono Pulse have ads?

Nono Pulse shows ads; ThinkGrid does not.

### Which is updated more often, ThinkGrid or Nono Pulse?

ThinkGrid ships an update every 3 months, and Nono Pulse every 3 days. Most recently, ThinkGrid was updated on October 17, 2026 and Nono Pulse on October 17, 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.*