Comparison

Top Note vs Narrus

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Top Note

Features
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Top Note is a widget-first productivity app that keeps you focused on what’s next—literally one thing at a time. Instead of endless to-do lists you never look at, Top Note presents you with a single reminder, flashcard, or note right on your Home Screen widget. If you’re ready, mark it complete. If not, skip it—but you’ll see it again even sooner thanks to our spaced repetition system. This keeps important tasks and knowledge top-of-mind without overwhelming you. Perfect for: • People who ignore traditional reminders. • Habit building and routine reinforcement. • Quick study sessions with confidence-rated flashcards. • Keeping a simple note or mantra visible all day. Features: • One-at-a-time reminders — No scrolling, no distraction. • Skip & repeat — Skipped items return sooner, so you can’t forget. • Spaced repetition flashcards — Boost memory and recall. • Widget-first design — Most interactions happen right from your Home Screen. • Flexible note support — Keep quotes, mantras, or micro-goals handy. • Simple setup in the main app — Then live in the widget. Why it works: Top Note uses gentle friction to keep you accountable. There’s no endless list to cherry-pick from—you must either complete the next thing or face it again soon.

About

Narrus

Features
Read full description

Narrus is a local AI-powered reader that gives you a complete reading experience. It can translate any eBook into any language you want. Narrus also supports audio transcription, helping you save time and read faster. All AI processing happens directly on your device — no data is sent anywhere, so your privacy is fully protected. We also support a plain text mode for PDF files, making it easier to read and understand academic papers or research articles. With Narrus, language will never stop you from exploring new ideas and cutting-edge studies.

Screenshots

Top Note4 screens
Narrus4 screens

Verdict

The call

The clearest difference is update cadence: Top Note at every 4 days against Narrus's monthly. Top Note also leads on iOS requirement (18.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Top Note ships an update every 4 days, Narrus monthly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 4 level
Top Note versus Narrus: the parameters behind the verdict, then further details
ParameterTop NoteNarrus
PriceFreeFree
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better26.0
Further details — not scored
Size13 MB290 MB
Age rating4+12+
DeveloperZachary Alan SturmanAtomGradient

In-app purchases

None

Top Note

No in-app purchases

None

Narrus

No in-app purchases

Questions

Is Top Note free?
Top Note is free to download, with no in-app purchases.
Is Narrus free?
Narrus is free to download, with no in-app purchases.
Do Top Note or Narrus have ads?
Neither Top Note nor Narrus shows ads.
Which is updated more often, Top Note or Narrus?
Top Note ships an update every 4 days, and Narrus monthly. Most recently, Top Note was updated on September 24, 2026 and Narrus on September 23, 2026.

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