# Lucent Logic · Light Puzzles vs Chain Pulse Lab

The clearest difference is in-app purchases: Chain Pulse Lab at none against Lucent Logic · Light Puzzles's 2. Chain Pulse Lab also leads on ads (none vs shown) and iOS requirement (15 vs 26.0). Lucent Logic · Light Puzzles's advantage is update cadence (daily vs weekly). On price and device support there is nothing between them.

Both are free to download. Lucent Logic · Light Puzzles sells 2 in-app purchases, starting at $0.99 per month. Chain Pulse Lab asks for nothing beyond the download.

Lucent Logic · Light Puzzles ships an update daily, Chain Pulse Lab weekly. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Lucent Logic · Light Puzzles | Chain Pulse Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Weekly |
| Size | 17 MB | 7 MB |
| Requires iOS | 26.0 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Martinez Gomez](https://appshunter.io/developer/1865947929) | [节芬 王](https://appshunter.io/developer/1881918208) |

## What reviewers say

### Lucent Logic · Light Puzzles

[App page](https://appshunter.io/ios/app/lucent-logic-light-puzzles/id6759039991)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per month |
| Premium Annual Access | $4.99 | per year |


### Chain Pulse Lab

[App page](https://appshunter.io/ios/app/chain-pulse-lab/id6761519256)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lucent Logic · Light Puzzles free?

Lucent Logic · Light Puzzles is free to download, with in-app purchases available.

### Is Chain Pulse Lab free?

Chain Pulse Lab is free to download, with no in-app purchases.

### Do Lucent Logic · Light Puzzles or Chain Pulse Lab have ads?

Lucent Logic · Light Puzzles shows ads; Chain Pulse Lab does not.

### Which is updated more often, Lucent Logic · Light Puzzles or Chain Pulse Lab?

Lucent Logic · Light Puzzles ships an update daily, and Chain Pulse Lab weekly. Most recently, Lucent Logic · Light Puzzles was updated on October 11, 2026 and Chain Pulse Lab on September 29, 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.*