Random vs Lucid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random
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"This App is a unique learning app that helps you discover new knowledge through random Wiki articles. Main Features - Random Article Discovery: Find a new article with a single tap - Swipe Navigation: Browse articles with intuitive gestures - Supports 59 Languages: Access Wikipedia content from around the world - History Management: Automatically records visited articles in chronological order - Bookmarking: Save articles that interest you - Search Function: Explore specific topics - Trending Articles: Check out what's popular now Recommended For - People who love learning new things - Anyone looking for fresh discoveries - Language learners - Users who want to learn in their spare time - People who enjoy content in multiple languages Highlights - Simple and easy-to-use UI - Offline-ready history and bookmarks - Minimal ads (can be completely removed with purchase) - Designed with privacy in mind A new encounter with knowledge awaits you every day. Start your journey into the world of Wiki exploration! "
Lucid
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Do you think clearly? No one does. Your brain runs on shortcuts. Biases. Fallacies. Patterns you can't see. They shape every decision you make. Lucid names them. 169 of them. One per day. Four tracks. No filler. Blind Spots, cognitive biases Undone, logical fallacies Razor, mental models Wired, psychological phenomena
Screenshots
Verdict
The clearest difference is in-app purchases: Lucid at none against Random's 1. Lucid also leads on ads (none vs shown). Random's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Random sells 1 one-off in-app purchase. Lucid asks for nothing beyond the download.
| Parameter | Random | Lucid |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 51 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | TATSUO NAKANO | Saad Nasser |
In-app purchases
Random
- Ad_off$2.99
Lucid
No in-app purchases
