# Numlock vs FlagBlocks

The clearest difference is ads: Numlock at none against FlagBlocks's shown. FlagBlocks's advantage is update cadence (every 2 days vs every 4 days) and iOS requirement (15.1 vs 17.0). On price, 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.

Numlock ships an update every 4 days, FlagBlocks every 2 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Numlock | FlagBlocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/numlock-number-puzzle/id6759628574/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 1 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Grason McDowell](https://appshunter.io/developer/1879912894) | [Raul Sanchez Reyes](https://appshunter.io/developer/1884761903) |

## What reviewers say

### Numlock

[App page](https://appshunter.io/ios/app/numlock-number-puzzle/id6759628574)

Engage in a rapid-fire number puzzle game where you combine tiles using arithmetic operations to reach a target number before time expires. Progress through increasing difficulty levels and compete with others.

**Highlights:** Fast-paced number tile combining, Multiple difficulty tiers, Daily challenges with shareable results, Game Center leaderboards and achievements, Stats tracking and Home Screen widget, Dark-mode design with animations

**Features:** macOS Compatibility

**In-app purchases:** none


### FlagBlocks

[App page](https://appshunter.io/ios/app/flagblocks/id6760972398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Numlock free?

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

### Is FlagBlocks free?

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

### Do Numlock or FlagBlocks have ads?

FlagBlocks shows ads; Numlock does not.

### Which is updated more often, Numlock or FlagBlocks?

Numlock ships an update every 4 days, and FlagBlocks every 2 days. Most recently, Numlock was updated on October 24, 2026 and FlagBlocks on October 14, 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.*