# Omniscient Design vs Lucya

The clearest difference is update cadence: Lucya at every 3 days against Omniscient Design's every 3 weeks. On price, ads, 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.

Omniscient Design ships an update every 3 weeks, Lucya every 3 days. The most recent releases landed on October 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Omniscient Design | Lucya |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Subscription |
| Size | 2 MB | 46 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Thomas,Stephane RIQUIER](https://appshunter.io/developer/1826393099) | [Lucya SAS](https://appshunter.io/developer/6796356870) |

## What reviewers say

### Omniscient Design

[App page](https://appshunter.io/ios/app/omniscient-design/id6754964970)

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

**In-app purchases:** none


### Lucya

[App page](https://appshunter.io/ios/app/lucya/id6796356868)

Improve your study methods and organization with structured programs and short sessions. Learn practical strategies, complete exercises with personalized feedback, and track your progress to succeed in your academic endeavors.

**Highlights:** Structured programs in short sessions, Practical exercises with personalized feedback, Progress tracking, Daily reminders, Topics: memorization, stress management, concentration, organization

**In-app purchases:** none


## Frequently asked questions

### Is Omniscient Design free?

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

### Is Lucya free?

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

### Do Omniscient Design or Lucya have ads?

Neither Omniscient Design nor Lucya shows ads.

### Which is updated more often, Omniscient Design or Lucya?

Omniscient Design ships an update every 3 weeks, and Lucya every 3 days. Most recently, Omniscient Design was updated on October 28, 2026 and Lucya on October 13, 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.*