Comparison

Quobby vs Lingua Playlist

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

Head to head
About

Quobby

Enhance your learning with a comprehensive study tool. Create adaptive flashcards, scan documents, take notes, track habits, and block distractions. Collaborate with friends and access community-created study materials.

Highlights
  • Spaced repetition flashcards
  • Document scanning and OCR
  • Handwritten note-taking
  • Habit tracking with streaks
  • App blocking for focus
  • Community flashcard decks
  • Real-time study challenges
Features
Read full description

Quobby is the all-in-one study companion that makes learning fun and effective. Create flashcards with spaced repetition, scan documents, take handwritten notes, build habits, block distracting apps on a schedule, and challenge friends in real-time study sessions. Flashcards & Spaced Repetition Master any subject with smart flashcards that adapt to your learning pace. Add text, images, voice recordings, and example sentences. Study with classic flip cards, multiple-choice quizzes, or typing practice. Track your mastery with clear progress stages: New, Learning, Mastered, and Relearning. Language Learning & Auto-Translation Learn vocabulary in 21+ languages with AI-powered card generation. Enable auto-translate on any deck to get instant, editable translations as you type. Add example sentences in one language and the other fills in automatically. Hear correct pronunciations with built-in text-to-speech. Smart Vocabulary Generation Generate flashcards from web sources, choose vocabulary level, and focus on specific topics with tags. Qurator, interactively learn from tutorials made by the community or create your own! Earn your keep create paid tutorials for what you teach! Community Decks Browse, download, and share flashcard decks with learners worldwide. Rate and review community decks. Publish your own with full moderation and content filtering. Document Scanner Scan textbooks, worksheets, and lecture notes. Extract text for editing and highlighting. Organise documents by category. Free users can upload files up to 10 MB; Premium users get 50 MB uploads. Documents sync to the cloud and can be re-downloaded on any device with a single tap. Handwritten Notes Create beautiful notes with pen, pencil, marker, and highlighter tools. Use templates, shapes, rulers, and themed backgrounds. Export as image or PDF. Habit Tracker Build consistent study habits with daily tracking, streaks, and calendar views. Set reminders, monitor your progress over time, and check off habits directly from your Home Screen widget. Cloud Sync & Cross-Device Access Your flashcards, documents, handwritten notes, and habits sync seamlessly across all your devices via the cloud. Open a document on your iPhone that you scanned on your iPad -- Quobby downloads it automatically. Metadata syncs even when the original file isn't on your device, so your edits are never lost. Powered by secure, per-user storage with end-to-end path isolation. Focus Timer & Scheduled Blocks Block distracting apps during study sessions with Pomodoro or Full Block mode. Schedule automatic focus blocks for specific days and times — Quobby enforces your routine in the background with system-level app blocking. Track your focus time with session history and statistics. Home Screen Widgets Add fully localised widgets to your Home Screen for streaks, due cards, habit tracking, and Quick Quiz. Widgets sync in real-time and display in your chosen language. Answer flashcards and complete habits without opening the app. Gamification & Rewards Earn XP, level up, and unlock 25+ achievements. Compete on global and friends leaderboards. Complete daily challenges for bonus rewards. Open daily prize boxes with visual previews of themes, avatars, frames, and boosts. Group Study Challenge friends in real-time study sessions with a 6-digit code. Choose Private Sessions or Classroom Quizzes with live leaderboards. Teachers can use Teacher Mode to control the quiz. Available in 7 Languages English, Chinese, French, German, Spanish, Polish, and Ukrainian. Full app and widget localisation with 1,700+ strings per language. Notifications, widgets, Live Activities, and all UI elements fully translated. Premium Features Cloud sync across devices, unlimited decks and cards, unlimited vocabulary generation, document scanning with 50 MB uploads, community deck publishing, scheduled focus blocks, profile customisation and 3 Streak Saves and 3 Streak Shields as a welcome bonus.

About

Lingua Playlist

Features
Read full description

Learn languages through your own sentences. Stop memorizing textbook phrases you’ll never use. With Lingua Playlist, you can build a personalized language library from real conversations, TV shows, books, podcasts, travel, work, and anything else that matters to you. Create playlists, save sentences, listen to audio lessons, record yourself speaking, and review with smart spaced repetition, all in one app. BUILD YOUR OWN LEARNING LIBRARY • Create custom playlists for supported languages • Organize playlists into folders • Add sentences by typing or voice • Scan text from photos and turn it into sentences • Translate with AI or write your own translations • Get AI-powered sentence suggestions • Save multiple translations for the same sentence • Edit and arrange sentences in your preferred order • Share text from other apps directly to a playlist and automatically translate it into the language you’re learning • Import and export playlists LEARN BY LISTENING Turn your playlists into personalized audio lessons. Listen hands-free while walking, commuting, exercising, riding a bike, or relaxing. • Choose from multiple natural voices for supported languages • Customize playback order, repetition, speed, and pauses • Continue listening in the background • Sync voice preferences across devices IMPROVE YOUR PRONUNCIATION Record yourself speaking and compare your pronunciation with natural speech. Get pronunciation feedback, track your progress, and build confidence speaking naturally. REVIEW SMARTER Master vocabulary and sentences with spaced repetition that helps you review the right content at the right time. Track mastery, review history, learning streaks, and overall progress. STAY ORGANIZED • Search your entire sentence library • Use favorites and custom filters • Browse sentences by learning progress • Arrange playlists and folders your way • Sync your library across devices AVAILABLE LANGUAGES English, Japanese, Spanish, Chinese, French, German, Korean, Italian, Portuguese, Hungarian, Arabic, Polish, Russian, and Turkish. Free to download with a limited free plan. Premium unlocks higher limits, AI translation and sentence suggestions, photo-to-sentence scanning, natural voices, pronunciation grading, imports, and cloud sync. New Premium subscribers can start with a 7-day free trial. Lingua Playlist helps you learn the language you actually want to use. Your language. Your sentences. Your playlists. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Quobby4 screens
Lingua Playlist4 screens

Verdict

The call

The clearest difference is update cadence: Lingua Playlist at every 4 days against Quobby's weekly. 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. Quobby sells 2 in-app purchases, starting at $3.99 per month and Lingua Playlist sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Quobby ships an update weekly, Lingua Playlist every 4 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
Quobby versus Lingua Playlist: the parameters behind the verdict, then further details
ParameterQuobbyLingua Playlist
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.6
Further details — not scored
Size20 MB23 MB
Age rating4+4+
Developerdenis moskalenkoAndras Varga

In-app purchases

2 purchases

Quobby

Subscriptions2
  • Quobby Monthly Premium$3.991 Month
  • Quobby Yearly Premium$34.991 Year
3 purchases

Lingua Playlist

Subscriptions2
  • Monthly Premium$6.991 Month
  • Yearly Premium7 Days trial$49.991 Year
One-time1
  • Lifetime Premium$129.99

Questions

Is Quobby free?
Quobby is free to download, with in-app purchases available.
Is Lingua Playlist free?
Lingua Playlist is free to download, with in-app purchases available.
Do Quobby or Lingua Playlist have ads?
Neither Quobby nor Lingua Playlist shows ads.
Which is updated more often, Quobby or Lingua Playlist?
Quobby ships an update weekly, and Lingua Playlist every 4 days. Most recently, Quobby was updated on October 31, 2026 and Lingua Playlist on October 29, 2026.

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