Comparison

Qards vs atrophy

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

Head to head
About

Qards

Organize your thoughts and prepare for presentations with digital note cards. Create, edit, and arrange cards within decks, then swipe through them in full-screen. Your notes sync automatically across all your devices.

Highlights
  • Create and edit decks of note cards
  • Arrange note cards within decks
  • Full-screen card swiping
  • Automatic cross-device syncing
  • Organize everyday thoughts
  • Prepare for speeches and presentations
Features
Read full description

Create Note Cards for your everyday thoughts, or write down keywords and cues for your next speech. Structure your Note Cards in decks and swipe through them in full-screen. Qards is the perfect tool when you want to make notes for your next speech or presentation! With Qards you can: - Create and edit decks of Note Cards. - Edit and order a deck's Note Cards as you please. - Swipe through a deck of Note Cards in full-screen. And all your Note Cards are of course automatically synced and made available across your devices!

About

atrophy

This app helps you assess how much you rely on AI for judgment. It offers offline diagnostic quizzes to identify AI-generated content, verify claims, and gauge your confidence. Results are presented as a calibration score and a shareable card.

Highlights
  • Offline diagnostic quizzes
  • AI content identification
  • Claim verification
  • Confidence gauging
  • Calibration score
  • Shareable result card
Features
Read full description

Atrophy is a short diagnostic that measures how much of your judgment you've handed to LLMs. It runs entirely offline. No accounts, no servers, no analytics, no third-party SDKs. Everything stays on your device. WHAT IT DOES - A focused calibration quiz: spot AI slop, verify weak claims, explain back what you read, gauge confidence. - A calibration score with a plain-language reading of where you're solid and where you're drifting. - A shareable result card you can save to Photos. WHAT IT DOESN'T DO - No tracking. No advertising IDs. No ATT prompt — there's nothing to track. - No content rented from a server. The drills ship in the app. - No social graph, no leaderboard, no streaks. ATROPHY PRO (Optional Subscription) Unlocks the Practice Pack — additional drills for ongoing calibration. - Monthly: $4.99 / month - Annual: $49.99 / year Subscriptions auto-renew until canceled. Cancel anytime in your Apple ID settings (Settings → Apple ID → Subscriptions). Account is charged for renewal within 24 hours prior to the end of the current period. Payment is charged to your Apple ID account at confirmation of purchase. Privacy policy: https://atrophy-ai.github.io/privacy.html Terms of use: https://atrophy-ai.github.io/terms.html

Screenshots

Qards4 screens
atrophy4 screens

Verdict

The call

The clearest difference is rating: Qards at 4.6 against atrophy's 3.7. Qards also leads on in-app purchases (none vs 2) and ratings volume (14 vs 3). atrophy's advantage is update cadence (every 5 days vs every 4 months). On price, ads, device support and iOS requirement 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. atrophy sells 2 in-app purchases, starting at $4.99 per month. Qards asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Qards holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 14 and 3 respectively.

UpkeepUpdate frequency

Qards ships an update every 4 months, atrophy every 5 days. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

Scorecard5 real differences · 5 level
Qards versus atrophy: the parameters behind the verdict, then further details
ParameterQardsatrophy
PriceFreeFree
Rating4.6 (14 ratings) — better3.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings14 — better3
Update frequencyEvery 4 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size4 MB11 MB
Age rating4+4+
DeveloperThomas Asheim SmedmannGraham Annett

Customer experience

Qards

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%
Written reviews12 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

atrophy

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Qards

No in-app purchases

2 purchases

atrophy

Subscriptions2
  • Atrophy Monthly$4.991 Month
  • Atrophy Yearly$49.991 Year

Questions

Is Qards free?
Qards is free to download, with no in-app purchases.
Is atrophy free?
atrophy is free to download, with in-app purchases available.
Which has better reviews, Qards or atrophy?
Qards is rated higher. Qards averages 4.6 out of 5 from 14 ratings, while atrophy averages 3.7 from 3 ratings.
Do Qards or atrophy have ads?
Neither Qards nor atrophy shows ads.
Which is updated more often, Qards or atrophy?
Qards ships an update every 4 months, and atrophy every 5 days. Most recently, Qards was updated on September 22, 2026 and atrophy on September 20, 2026.

Other comparisons