Comparison

Sefine Akademi vs CogniStar

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

Head to head
About

Sefine Akademi

Features
Read full description

Kurumunuzun dijital akademisi artık cebinizde! Sefine Akademi, kurumunuza özel hazırlanan eğitim içeriklerine mobil cihazınızdan kolayca ulaşmanızı sağlayan, yalnızca üyelere açık bir kurumsal öğrenme uygulamasıdır. ÖNEMLİ: Bu uygulama dışarıya kapalıdır. Bireysel kayıt yoktur; yalnızca kurumunuz tarafından tanımlanan çalışan ve yöneticiler, kullanıcı adı ve şifreleriyle giriş yapabilir. Neler yapabilirsiniz? • Size atanan e-eğitimleri izleyin, video derslerle öğrenin • İlerlemenizi ve tamamladığınız eğitimleri takip edin • Sınav ve anketlere katılın • İçerik kütüphanesi, kitap ve podcast'lere ulaşın • Sertifikalarınızı görüntüleyin • Her yerden, her an gelişiminize devam edin Giriş için kurumunuzun size verdiği kullanıcı adı ve şifre yeterlidir. Sürekli öğrenme ve gelişimin yeni platformuna hoş geldiniz.

About

CogniStar

This app offers engaging cognitive games for children aged 6-10, focusing on attention, memory, logic, and spatial reasoning. It features adaptive learning, progress tracking, and printable worksheets in a safe, ad-free environment.

Highlights
  • 144+ dynamic game modes
  • Adaptive learning engine
  • Parent dashboard and stats
  • Custom PDF worksheet generator
  • Offline mode
Features
Read full description

CogniStar is an innovative brain training and cognitive development application designed for children aged 6-10. Developed with pedagogical experts, it helps children strengthen their attention, working memory, logic, and spatial reasoning skills through play. KEY FEATURES: • 144+ Dynamic Game Modes: Pattern completion, visual search, n-back, shadow match, logic puzzles, and more. • Adaptive Learning Engine: Automatically adjusts puzzle difficulty to match your child's learning pace. • Parent Dashboard & Stats: Track cognitive growth, view strengths and areas for improvement with detailed graphs. • Custom PDF Worksheet Generator: Instantly generate and print personalized physical worksheets from topics where your child needs extra practice. • Safe & Ad-Free: Zero third-party advertisements. A safe, clean learning environment for kids. • 100% Offline Mode: Play anywhere, anytime without requiring an active internet connection. Give your child a head start in visual thinking, critical problem-solving, and cognitive ability. Download CogniStar today! CogniStar Premium is an auto-renewable subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sefine Akademi4 screens
CogniStar4 screens

Verdict

The call

The clearest difference is in-app purchases: Sefine Akademi at none against CogniStar's 3. CogniStar's advantage is update cadence (every 11 days vs every 7 months). On price, ads, device support and iOS requirement 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. CogniStar sells 3 in-app purchases, starting at $4.99 per month. Sefine Akademi asks for nothing beyond the download.

UpkeepUpdate frequency

Sefine Akademi ships an update every 7 months, CogniStar every 11 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
Sefine Akademi versus CogniStar: the parameters behind the verdict, then further details
ParameterSefine AkademiCogniStar
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 7 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB113 MB
Age rating4+4+
DeveloperInfinity Teknolojisuleyman kardas

In-app purchases

None

Sefine Akademi

No in-app purchases

3 purchases

CogniStar

Subscriptions3
  • CogniStar Premium Monthly$4.991 Month
  • CogniStar Premium 6 Months$19.996 Months
  • CogniStar Premium Annual$29.991 Year

Questions

Is Sefine Akademi free?
Sefine Akademi is free to download, with no in-app purchases.
Is CogniStar free?
CogniStar is free to download, with in-app purchases available.
Do Sefine Akademi or CogniStar have ads?
Neither Sefine Akademi nor CogniStar shows ads.
Which is updated more often, Sefine Akademi or CogniStar?
Sefine Akademi ships an update every 7 months, and CogniStar every 11 days. Most recently, Sefine Akademi was updated on November 8, 2026 and CogniStar on October 31, 2026.

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