Comparison

Encode vs Recallet

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

Head to head
About

Encode

Learn to code with interactive, bite-sized lessons designed for busy schedules. Master popular languages like Python, JavaScript, and SQL through hands-on exercises and challenges. Ideal for beginners, this app makes coding accessible and fun, offering certificates upon completion.

Highlights
  • Bite-sized interactive lessons
  • Hands-on coding exercises
  • Learn Python, JavaScript, HTML/CSS, SQL
  • Built-in code playground
  • Daily motivation streaks and hearts
  • Certificates of completion
Features
Read full description

Start coding today with short, interactive lessons! Learn Python, SQL, HTML/CSS, JavaScript (and more) at your own pace. Encode makes learning to code easy! Bite-Sized Learning: Fit coding into your busy life with effective lessons you can complete in just 15 minutes daily. Hands-On Coding: Write REAL code from lesson one! Our interactive quizzes, coding exercises, and challenges build practical, real-world skills. Master In-Demand Languages: Learn Python, JavaScript, HTML, CSS, & SQL. Plus, explore mini-courses in R, Swift, Java, & the Command Line. Practice Anywhere: Our built-in playground for coding means no setup headaches. Experiment, test, and write code on the go. Learning Made Fun: Daily streaks and hearts keep you motivated. Coding feels like a game, not a chore! Perfect for Absolute Beginners: No coding experience needed! Encode guides you step-by-step, demystifying complex concepts. Build Real-World Skills: Prepare to build websites, automate tasks, analyze data, or launch your tech career. Earn Your Certificate: Showcase your new coding skills with a personalized certificate of completion. Join thousands learning to code with Encode. Visit https://upskew.com/privacy for our Privacy Policy and https://upskew.com/tos for our Terms of Use. Illustrations by Ouch (https://icons8.com/ouch). Questions or feedback? We'd love to hear from you at support@upskew.com.

About

Recallet

Features
Read full description

Stop rereading. Start learning. Upload your notes and Recallet turns them into study games that track what you actually know and what you still need to review. HOW IT WORKS Add your material as PDFs, Word documents, text files, or photos of handwritten pages, or record a lecture and let Recallet transcribe it. The AI reads every page and extracts the concepts worth knowing: definitions, formulas, dates, relationships, and diagrams. Each one is linked back to the page it came from, so every question can show you its source. EIGHT WAYS TO STUDY • Rapid Recall: fast drills where you rate your confidence before the reveal • Knowledge Sprint: five timed minutes against your weakest concepts • Concept Match: pair terms with their meanings • Connection Map: rebuild how ideas link together • Peer Review: tutor a virtual study buddy and catch their mistakes • Summit: a survival climb with lives on the line • Exam Mode: real test conditions with a full review afterward • Case Study: apply what you know to an AI-written scenario Plus flashcards built from your notes (with pictures and diagrams from the source material) and an AI tutor that answers questions using only your own documents. ONE MASTERY ENGINE Every answer in every game feeds a single score per concept that moves from New to Weak to Learning to Strong to Mastered. Recallet applies learning science on each attempt: spaced repetition so a correct recall at the right moment counts more, confidence calibration that flags the things you were confidently wrong about, and a forgetting curve that brings stale knowledge back before an exam. You always see exactly what to study next. RECORD LECTURES Tap record in class. Recallet transcribes the audio word for word, formats it into clean notes, and folds it into your study set like any other document. WORKS EVERYWHERE Your sets, progress, and mastery sync between the app and the web at recallet.app. PLANS Every plan starts with a 3-day free trial. Playing the games is always unlimited. Monthly AI credits cover document processing, tutor answers, flashcard generation, exam predictions, and lecture transcription. Made for high school and college students who would rather master the material than reread it. Subscriptions Recallet offers Starter, Pro and Max monthly subscriptions with a 3-day free trial. Payment is charged to your Apple ID account at confirmation of purchase after the trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://www.recallet.app/terms Privacy Policy: https://www.recallet.app/privacy

Screenshots

Encode4 screens
Recallet4 screens

Verdict

The call

Encode and Recallet are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Encode sells 2 in-app purchases, starting at $9.99 per month and Recallet sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

ScorecardNo meaningful differences
Encode versus Recallet: the parameters behind the verdict, then further details
ParameterEncodeRecallet
PriceFreeFree
Rating4.8 (6.4K ratings) — better—
Positive reviews88.8% of reviews—
Number of ratings6.4K — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size85 MB53 MB
Age rating4+4+
DeveloperUpskew Pty. Ltd.Dennis Boguslavskiy

Bugs and requests

Encode

Reported bugs

3 issues
  • Incorrect grammar/spelling in some lessons
  • Inability to input answers in certain lessons
  • Lesson content not always matching what's asked

Requested features

4 requests
  • Add more coding languages like C++, C#, and Lua
  • Implement progress sync across devices
  • Provide more interactive coding exercises
  • Include audio/voice guidance for lessons

Recallet

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Encode

Subscriptions2
  • Encode Plus (Monthly)$9.991 Month
  • Encode Plus (Annual)$39.991 Year
3 purchases

Recallet

Subscriptions3
  • Recallet Starter Plan$14.991 Month
  • Recallet Pro Plan$29.991 Month
  • Recallet Max Plan$49.991 Month

Questions

Is Encode free?
Encode is free to download, with in-app purchases available.
Is Recallet free?
Recallet is free to download, with in-app purchases available.
Do Encode or Recallet have ads?
Both Encode and Recallet show ads.
Which is updated more often, Encode or Recallet?
Encode ships an update every 2 weeks, and Recallet every 2 weeks. Most recently, Encode was updated on November 13, 2026 and Recallet on November 6, 2026.

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