Comparison

Focus Tree vs ErallMemory

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

Head to head
About

Focus Tree

This app helps students stay focused during study sessions by blocking distractions and offering study timers. It also includes flashcards with spaced repetition for effective learning and allows users to study with friends by growing shared virtual gardens.

Highlights
  • Focus sessions with distraction blocking
  • Study timers and Pomodoro sessions
  • Flashcard creation and spaced repetition
  • Shared virtual gardens for group study
  • Progress tracking and accountability with friends
Features
Read full description

#1 Focus App for Students (2M+ users) Can’t stop checking your phone when you should be studying? Focus Tree helps you stay focused, study smarter, and get better grades together. FOCUS ANYWHERE, ANYTIME Start a focus session and block distractions automatically. Use study timers or Pomodoro sessions to stay consistent and productive. STUDY SMARTER WITH FLASHCARDS Create and review flashcards that actually stick. Use spaced repetition to remember more and ace your exams. STAY MOTIVATED WITH FRIENDS Join shared gardens with classmates or friends. Each time you focus, you add new blocks to your garden and design it your way. Work together, track each other’s streaks, and stay accountable. SEE REAL RESULTS Students who focus daily with Focus Tree report higher grades, stronger habits, and less stress. Focus Tree: study better, together. Privacy Policy: https://focustree.app/privacy Terms of Service: https://focustree.app/terms

About

ErallMemory

Features
Read full description

Flashcards that help you remember what you study. Every day. ErallMemory is a memory system designed to help you retain what you learn, not just review it. • Improve retention with spaced repetition (SRS) • Study in minutes, not hours • Generate flashcards with AI from any topic • Create your own flashcards with text, images, audio, and video • Search the library and import ready-to-study collections • Track your streak and build consistent habits • Set reminders so you never miss a session • Stay focused with a clean, distraction-free interface • Earn certificates when you reach high EMI scores Stop forgetting what you learn. Build knowledge that lasts. Privacy Policy: https://erallcode-static-pages.onrender.com/erallmemory/privacy-en.html Terms of Use: https://erallcode-static-pages.onrender.com/erallmemory/terms-ios-en.html

Screenshots

Focus Tree4 screens
ErallMemory4 screens

Verdict

The call

The clearest difference is ads: ErallMemory at none against Focus Tree's shown. On price, update cadence, 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. Focus Tree sells 14 in-app purchases, starting at $9.99 per month and ErallMemory sells 2 in-app purchases, starting at $2.99 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 October 14, 2026 and September 27, 2026 respectively.

Scorecard1 real difference · 9 level
Focus Tree versus ErallMemory: the parameters behind the verdict, then further details
ParameterFocus TreeErallMemory
PriceFreeFree
Rating4.7 (5.7K ratings) — better—
Positive reviews68.3% of reviews—
Number of ratings5.7K — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.115.3 — better
Further details — not scored
Size265 MB93 MB
Age rating12+4+
DeveloperFocus LabsErallApps Solutions LTDA.

Bugs and requests

Focus Tree

Reported bugs

4 issues
  • App gets stuck on loading screen
  • Notifications not working as expected
  • Account recovery issues when changing devices
  • Screen time feature not functioning properly

Requested features

4 requests
  • Allow pausing of study sessions
  • Provide more tiles/rewards for longer study sessions
  • Add option to choose different tile designs
  • Improve compatibility with larger devices like iPads

ErallMemory

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Focus Tree

Subscriptions8
  • Focus Tree Premium$9.991 Month
  • Premium Annual7 Days trial$19.991 Year
  • Premium Annual7 Days trial$29.991 Year
Show 5 more
  • Premium Annual7 Days trial$39.991 Year
  • Premium Annual7 Days trial$49.991 Year
  • Focus Tree Premium7 Days trial$69.991 Year
  • Premium Annual7 Days trial$89.991 Year
  • Premium Annual7 Days trial$99.991 Year
One-time6
  • Coin Pack$0.99
  • Coin Pack$4.99
  • Coin Pack ($9.99)$9.99
Show 3 more
  • Coin Pack ($19.99)$19.99
  • Coin Pack ($49.99)$49.99
  • Coin Pack ($99.99)$99.99
2 purchases

ErallMemory

Subscriptions2
  • Monthly Premium$2.991 Month
  • Yearly Premium$14.991 Year

Questions

Is Focus Tree free?
Focus Tree is free to download, with in-app purchases available.
Is ErallMemory free?
ErallMemory is free to download, with in-app purchases available.
Do Focus Tree or ErallMemory have ads?
Focus Tree shows ads; ErallMemory does not.
Which is updated more often, Focus Tree or ErallMemory?
Focus Tree ships an update every 2 weeks, and ErallMemory every 2 weeks. Most recently, Focus Tree was updated on October 14, 2026 and ErallMemory on September 27, 2026.

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