Comparison

FlexiLingo vs CodeCity

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

Head to head
About

FlexiLingo

Transform podcasts and media into interactive language lessons. Learn vocabulary, practice speaking and writing with AI feedback, and track your progress with personalized review tools. Ideal for exam preparation and improving fluency.

Highlights
  • Interactive subtitles with instant translations
  • CEFR color-coded vocabulary
  • AI-powered pronunciation and writing feedback
  • Spaced repetition flashcard system
  • CELPIP exam preparation
  • Scan text for instant translation
Features
Read full description

Learn a language from things you actually want to watch and listen to — then make it stick with smart flashcards and exam prep built the way people actually study. Flashcards that adapt to you Every word you save becomes a spaced-repetition flashcard, so you review it right before you'd forget it. Turn on Auto-Review and let the app read your cards aloud, hands-free, while you cook, commute, or rest your eyes. Learn from other learners Browse decks other learners have built and published, sorted by what's newest and most popular, or build and share your own. CELPIP prep, done right Practice every section of the CELPIP exam — Listening, Reading, Writing and Speaking — with real exam-style questions and AI-scored feedback that shows you exactly where to improve. Taking practice exams is always free. Look it up instantly Point your camera at a word, sign, or page and get an instant meaning, saved straight into your decks. Support for the languages you're actually learning Spanish, French, German, Turkish, Arabic, Persian, Chinese, Hindi and Russian, with more on the way.

About

CodeCity

Features
Read full description

CodeCity turns coding practice into a living city that grows as you learn. Practice Python, JavaScript, terminal commands, Bash, AI concepts, interview prep, and more through bite-sized challenges, guided mastery paths, and real-time feedback. Solve practical coding challenges, follow structured skill paths from beginner to advanced, and get help from ARIA, an AI coding mentor. Track XP, streaks, certifications, and progress as you build real developer skills. CodeCity is built for self-directed learners, students, bootcamps, and schools that want coding practice to feel active, visual, and motivating. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FlexiLingo4 screens
CodeCity4 screens

Verdict

The call

The clearest difference is update cadence: FlexiLingo at every 2 days against CodeCity's every 4 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FlexiLingo ships an update every 2 days, CodeCity every 4 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 8 level
FlexiLingo versus CodeCity: the parameters behind the verdict, then further details
ParameterFlexiLingoCodeCity
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size62 MB18 MB
Age rating4+12+
DeveloperFatemeh Fakharanmichael clarke

In-app purchases

None

FlexiLingo

No in-app purchases

None

CodeCity

No in-app purchases

Questions

Is FlexiLingo free?
FlexiLingo is free to download, with no in-app purchases.
Is CodeCity free?
CodeCity is free to download, with no in-app purchases.
Do FlexiLingo or CodeCity have ads?
Neither FlexiLingo nor CodeCity shows ads.
Which is updated more often, FlexiLingo or CodeCity?
FlexiLingo ships an update every 2 days, and CodeCity every 4 months. Most recently, FlexiLingo was updated on October 8, 2026 and CodeCity on October 7, 2026.

Other comparisons