Comparison

Interact vs Memuri

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

Head to head
About

Interact

Features
Read full description

Interact is an educational app for turning the things you want to learn into interactive lessons. Bring all your favorite notes, links, and videos; and turn those into interactives. It's quick and easy to play through flashcards, quizzes, and other types of lessons. The spaced repetition system is built-in so you actually remember what you learn. The idea is to take the things you're already reading, watching, and studying and turn them into something you'll still know months from now. β€’ Create lessons from notes, links, videos, PDFs, photos, and audio β€’ Study with flashcards, fill-in-the-blank, quizzes, typed answers, and image occlusions β€’ Review on a spaced repetition schedule that adapts as you learn β€’ Track your progress across subjects β€’ Continue on the web and your account stays in sync β€’ Share subjects with friends Spaced repetition has been around a long time, but it usually means building all your flashcards by hand. Interact does that part for you, so you can spend your time learning instead of making cards. It's useful whether you're studying for something specific, picking up a new skill, or just trying to hold on to what you read. Interact is free for creating and playing interactives, with a monthly limit on AI-generated lessons. Interact Premium unlocks more capacity and features, available as a monthly or yearly subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Interact Terms of Service: https://interact.school/terms Privacy Policy: https://interact.school/privacy

About

Memuri

Read full description

Cover what you need to remember. It becomes a question. Memuri turns photos and PDF pages into occlusion flashcards. Import a page, swipe over the answer, and study by recalling what is hidden. No retyping. No rebuilding the notes you already made. MAKE QUESTIONS WITH A SWIPE - Import photos, screenshots, and selected PDF pages - Draw one or more masks over the parts you want to remember - Share multiple images from Photos to create cards in bulk - Reveal each answer when you study - Add text, images, or recordings to the answer side REPEAT THE WHOLE DECK BEFORE THE EXAM Set an exam date and Memuri keeps reviews from slipping past it. When you need a final push, Cram All lets you repeat the complete deck for as many rounds as you chooseβ€”without changing your long-term review schedule. Widgets show the days left and today's workload. REMEMBER FOR LONGER On regular study days, spaced repetition schedules each question from your reviews. Choose a review intensity that fits your pace. YOUR CARDS STAY YOURS - Create, study, and export without an internet connection - No Memuri account required - Optional iCloud sync uses your private iCloud database - No in-app ads; optional ad measurement only if you allow tracking - Export to apkg is always free, including cards beyond the free limit Free: create and study up to 300 questions. Memuri Pro: unlimited questions, unlimited apkg imports, and iCloud sync. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://arboreumlabs.com/memuri/privacy

Screenshots

Interact4 screens
Memuri4 screens

Verdict

The call

The clearest difference is ads: Interact at none against Memuri's shown. Interact also leads on device support (4 vs 2). Memuri's advantage is update cadence (weekly vs fortnightly) and iOS requirement (17.0 vs 26.0). On price and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Interact sells 2 in-app purchases, starting at $12.49 per month and Memuri sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Interact ships an update fortnightly, Memuri weekly. Both last shipped on October 25, 2026.

Scorecard4 real differences Β· 2 level
Interact versus Memuri: the parameters behind the verdict, then further details
ParameterInteractMemuri
PriceFreeFree
Update frequencyFortnightlyWeekly β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, Apple TV, Apple Watch β€” betteriPhone, iPad
Requires iOS26.017.0 β€” better
Further details β€” not scored
Size31 MB24 MB
Age rating12+4+
DeveloperBijan BoustaniHYUNWOO PARK

In-app purchases

2 purchases

Interact

Subscriptions2
  • Premium Monthly7 Days trial$12.491 Month
  • Premium Annual7 Days trial$99.001 Year
3 purchases

Memuri

Subscriptions2
  • Memuri Pro Monthly$3.991 Month
  • Memuri Pro Yearly$19.991 Year
One-time1
  • Memuri Pro Lifetime$49.99

Questions

Is Interact free?
Interact is free to download, with in-app purchases available.
Is Memuri free?
Memuri is free to download, with in-app purchases available.
Do Interact or Memuri have ads?
Memuri shows ads; Interact does not.
Which is updated more often, Interact or Memuri?
Interact ships an update fortnightly, and Memuri weekly. Most recently, Interact was updated on October 25, 2026 and Memuri on October 25, 2026.

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