# BlinklyGrid vs Lattice

The clearest difference is in-app purchases: BlinklyGrid at none against Lattice's 3. BlinklyGrid also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Lattice sells 3 one-off in-app purchases. BlinklyGrid asks for nothing beyond the download.

BlinklyGrid ships an update weekly, Lattice fortnightly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BlinklyGrid | Lattice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Size | 8 MB | 15 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tunahan YILMAZ](https://appshunter.io/developer/1875042512) | [Drylabs GmbH](https://appshunter.io/developer/1895913761) |

## What reviewers say

### BlinklyGrid

[App page](https://appshunter.io/ios/app/blinklygrid/id6759247132)

**In-app purchases:** none


### Lattice

[App page](https://appshunter.io/ios/app/lattice-number-logic/id6778816268)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Walnut Material Set | $2.99 | one-time |
| Brass Material Set | $2.99 | one-time |
| Lattice Complete | $6.99 | one-time |


## Frequently asked questions

### Is BlinklyGrid free?

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

### Is Lattice free?

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

### Do BlinklyGrid or Lattice have ads?

Lattice shows ads; BlinklyGrid does not.

### Which is updated more often, BlinklyGrid or Lattice?

BlinklyGrid ships an update weekly, and Lattice fortnightly. Most recently, BlinklyGrid was updated on October 31, 2026 and Lattice on November 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.*