# EKIS vs Lucent Logic · Light Puzzles

The clearest difference is ads: EKIS at none against Lucent Logic · Light Puzzles's shown. EKIS also leads on iOS requirement (17.0 vs 26.0). Lucent Logic · Light Puzzles's advantage is update cadence (daily vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. EKIS sells 1 one-off in-app purchase and Lucent Logic · Light Puzzles sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

EKIS ships an update every 6 months, Lucent Logic · Light Puzzles daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EKIS | Lucent Logic · Light Puzzles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Daily** |
| Size | 71 MB | 17 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Garage Imagina SL](https://appshunter.io/developer/1528703610) | [Manuel Martinez Gomez](https://appshunter.io/developer/1865947929) |

## What reviewers say

### EKIS

[App page](https://appshunter.io/ios/app/ekis-daily-logic-puzzle/id1621115009)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compra tableros y otros meses | $2.99 | one-time |


### 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 |


## Frequently asked questions

### Is EKIS free?

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

### Is Lucent Logic · Light Puzzles free?

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

### Do EKIS or Lucent Logic · Light Puzzles have ads?

Lucent Logic · Light Puzzles shows ads; EKIS does not.

### Which is updated more often, EKIS or Lucent Logic · Light Puzzles?

EKIS ships an update every 6 months, and Lucent Logic · Light Puzzles daily. Most recently, EKIS was updated on October 30, 2026 and Lucent Logic · Light Puzzles on October 31, 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.*