Comparison

StoryLab. vs Citizen.Ai

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

Head to head
About

StoryLab.

Features
Read full description

Learn English and Spanish verb tenses, practice real-life conversations, and expand your vocabulary with category-based word lists. StoryLab helps you improve your grammar, reading, and pronunciation through interactive lessons and daily exercises. Learn useful vocabulary based on the topic, understand English and Spanish grammar step-by-step, and gain confidence for everyday conversations. Perfect for beginners and intermediate learners who want to speak English naturally and improve every day. Terms of Use: https://storylab.app/terms-of-use

About

Citizen.Ai

This app aids in efficient study for citizenship interviews and key topics. Prepare effectively and approach your interview with confidence.

Highlights
  • Citizenship interview preparation
  • Study key topics efficiently
  • Focused learning
  • Build confidence for interview
Features
Read full description

Feel more prepared for your U.S. citizenship interview with CitizenAI. Study 128 civics questions with clear answers and short explanations. Bookmark questions you want to revisit, adjust the text size, and learn at your own pace—even offline. Practice answering out loud with voice-based exams and helpful AI feedback. Review your results, learn from mistakes, and pick up where you left off. A little practice today. More confidence for your interview. CitizenAI is an independent study tool, not affiliated with USCIS or the U.S. government. AI feedback is for practice and may contain mistakes.

Screenshots

StoryLab.4 screens
Citizen.Ai4 screens

Verdict

The call

The clearest difference is in-app purchases: Citizen.Ai at none against StoryLab.'s 2. Citizen.Ai also leads on update cadence (every 2 months vs every 9 months). StoryLab.'s advantage is iOS requirement (16.4 vs 18.2). On price, ads 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. StoryLab. sells 2 in-app purchases, starting at $6.99 per month. Citizen.Ai asks for nothing beyond the download.

UpkeepUpdate frequency

StoryLab. ships an update every 9 months, Citizen.Ai every 2 months. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
StoryLab. versus Citizen.Ai: the parameters behind the verdict, then further details
ParameterStoryLab.Citizen.Ai
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 9 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better18.2
Further details — not scored
Size62 MB41 MB
Age rating4+4+
DeveloperSOYDAN YILDIRIMVasily Pimenov

In-app purchases

2 purchases

StoryLab.

Subscriptions2
  • Monthly Premium$6.991 Month
  • Yearly Premium$69.991 Year
None

Citizen.Ai

No in-app purchases

Questions

Is StoryLab. free?
StoryLab. is free to download, with in-app purchases available.
Is Citizen.Ai free?
Citizen.Ai is free to download, with no in-app purchases.
Do StoryLab. or Citizen.Ai have ads?
Neither StoryLab. nor Citizen.Ai shows ads.
Which is updated more often, StoryLab. or Citizen.Ai?
StoryLab. ships an update every 9 months, and Citizen.Ai every 2 months. Most recently, StoryLab. was updated on November 8, 2026 and Citizen.Ai on October 31, 2026.

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