# Lightwell vs ThinkerLoop

The clearest difference is in-app purchases: ThinkerLoop at none against Lightwell's 1. ThinkerLoop also leads on update cadence (every 3 days vs every 3 weeks). Lightwell's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Lightwell sells 1 one-off in-app purchase. ThinkerLoop asks for nothing beyond the download.

Lightwell ships an update every 3 weeks, ThinkerLoop every 3 days. The most recent releases landed on September 28, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Lightwell | ThinkerLoop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/lightwell-calm-logic-game/id6772631833/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 29 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Andrew Laskin](https://appshunter.io/developer/6772631835) | [Sibin O](https://appshunter.io/developer/6789446880) |

## What reviewers say

### Lightwell

[App page](https://appshunter.io/ios/app/lightwell-calm-logic-game/id6772631833)

A serene logic puzzle game where you illuminate a grid by strategically placing lights. Solve intricate challenges using pure deduction, with numbered walls providing crucial clues. Enjoy a clean, focused experience with no distractions.

**Highlights:** 1,600 handcrafted puzzles, Four difficulty levels, Daily puzzles, Logic-based solutions, Hint system, X-mark notes, Resume progress

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lightwell Pro | $4.99 | one-time |


### ThinkerLoop

[App page](https://appshunter.io/ios/app/thinkerloop/id6789446878)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lightwell free?

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

### Is ThinkerLoop free?

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

### Do Lightwell or ThinkerLoop have ads?

ThinkerLoop shows ads; Lightwell does not.

### Which is updated more often, Lightwell or ThinkerLoop?

Lightwell ships an update every 3 weeks, and ThinkerLoop every 3 days. Most recently, Lightwell was updated on September 28, 2026 and ThinkerLoop on September 8, 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.*