Neurako vs Skill Decay Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Neurako
Transform notes, photos, and lectures into flashcards instantly using AI. This app employs advanced spaced repetition science to optimize your study sessions, helping you remember more in less time. It's designed for anyone looking to learn new subjects or skills efficiently.
- AI-powered flashcard creation from notes, photos, and lectures
- Advanced FSRS spaced repetition algorithm
- Cross-device synchronization
- Adaptable to various learning subjects
- Intuitive and user-friendly interface
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Neurako — Learn Anything, Remember Everything We've all been there: staring at a wall of notes the night before an exam, or putting sticky notes on things in your room to learn vocab, wishing there was a better way. There is. Neurako turns your lectures, photos, and notes into beautiful flashcards in seconds — no typing, no formatting, no fuss. Just point your camera, hit record, or paste your notes, and let AI do the hard part. CREATE CARDS IN SECONDS Recording a lecture? Neurako listens and pulls out exactly what matters. Spot something worth learning — a diagram, a menu, a whiteboard? Snap a photo. Got a wall of text? Paste it in. Your flashcards are ready before you can say "I should probably study this." STUDY SMARTER, NOT LONGER Neurako is powered by FSRS — the most advanced spaced repetition science available. It figures out exactly when you're about to forget something and quizzes you right at that moment. The result? You remember more with less time spent reviewing. BUILD A HABIT THAT STICKS Neurako tracks your streak on your own clock, not ours — so studying late at night never costs you a day you didn't actually miss. And if life gets in the way early on, a streak shield has your back starting on day three. FOR LITERALLY EVERYONE Learning a new language? Preparing for med school boards? Picking up a new hobby? Just curious about the world? Neurako adapts to what you're learning — whether that's Spanish vocabulary, legal definitions, coding syntax, or how a car engine works. ON YOUR PHONE, ON YOUR LAPTOP, ALWAYS IN SYNC Study during your commute on the app. Pick up exactly where you left off on the web. Neurako lives wherever you do. Learning something new should feel good. Neurako makes it easy to start — and even easier to keep going. Download Neurako free and make your first deck today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://neurako.com/privacy
Skill Decay Tracker
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Skill Decay Tracker uses the Ebbinghaus forgetting curve to show you exactly when your knowledge is fading — and stops it before it's gone. Add any skill you want to retain: a programming language, a spoken language, a framework, a concept, or anything custom. The app tracks how your memory decays over time and tells you which skills need attention today. PRACTICE WITH AI Each session generates fresh challenges tailored to your skill — multiple choice, true/false, and open-ended questions. Connect your own Claude, OpenAI, or Gemini API key for unlimited sessions, or use the built-in quota. KNOW YOUR WEAK SPOTS The health score for each skill updates in real time based on how long it's been since you last practiced and how well you did. Red means it's fading fast. Green means you're solid. TRACK YOUR PROGRESS — Activity heatmap across the last 12 weeks — XP and leveling system that rewards consistency — Per-skill accuracy and session history — Challenge type breakdown to spot patterns — Daily streaks to build a habit STAY ON TOP OF IT — Home screen widgets show your most at-risk skills at a glance — Daily reminder notifications at a time that works for you — Critical decay alerts when a skill drops below the danger threshold BUILT FOR DEPTH Skills are organized by category — Programming, Language, Tool, Concept, or Custom. You control the decay rate and question count for each skill. Everything syncs across your devices via iCloud. PRO Unlock unlimited skills, higher question counts per session, and full analytics. Or use your own API key to get Pro-equivalent access without a subscription. Available in English and Russian. Terms of Use: https://paul-kltsk.github.io/skill-decay-tracker/terms.html Privacy Policy: https://paul-kltsk.github.io/skill-decay-tracker/privacy.html
Screenshots
Verdict
The clearest difference is device support: Neurako at 3 against Skill Decay Tracker's 1. Neurako also leads on iOS requirement (15.1 vs 18.6). On price, ads and in-app purchases 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. Neurako sells 5 in-app purchases, starting at $6.99 per month and Skill Decay Tracker sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Neurako | Skill Decay Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 82 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Timothy Holbrook | Pavel Kulitski |
In-app purchases
Neurako
- Neurako Pro7 Days trial$6.991 Month
- Neurako Pro Annual7 Days trial$59.991 Year
- 10 Neurako Generation Tokens$0.99
- 50 Neurako Tokens$3.99
- 150 Neurako Tokens$8.99
Skill Decay Tracker
- Pro Monthly$5.991 Month
- Pro Annual$59.991 Year
Questions
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