Crash Course vs Knowly mi.rs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Crash Course
Access AI-powered audio lessons on any subject. Simply choose a topic and begin learning instantly. Engage further by asking questions verbally at the end of each chapter.
- AI-powered audio lessons
- Learn any topic
- Instant learning
- Verbal Q&A
- Chapter-based learning
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Crash Course delivers AI-powered audio lessons on any topic. Just pick a subject and start learning in minutes. At the end of each chapter you can ask a question by just speaking into the microphone.
Knowly mi.rs
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Learn something new every day with Knowly. Discover 365 fascinating lessons across 19 categories including Science, History, Psychology, and more. Features: • A new lesson every day • Browse all 365 lessons • Create your own lessons • Daily reminder notifications • Home screen widget
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Verdict
The clearest difference is update cadence: Crash Course at every 3 days against Knowly mi.rs's every 5 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Crash Course ships an update every 3 days, Knowly mi.rs every 5 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Crash Course | Knowly mi.rs |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Bart Decrem | Milan Ivanovic |
In-app purchases
Crash Course
No in-app purchases
Knowly mi.rs
No in-app purchases
Questions
Is Crash Course free?
Is Knowly mi.rs free?
Do Crash Course or Knowly mi.rs have ads?
Which is updated more often, Crash Course or Knowly mi.rs?
Other comparisons
