Comparison

Вычитание и сложение до 10 vs CogniStar

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

Head to head
About

Вычитание и сложение до 10

This app makes learning addition and subtraction up to 10 fun for preschoolers and first graders. It features four adaptive mini-games and a unique handwriting recognition system for practicing numbers.

Highlights
  • Interactive mini-games
  • Adaptive difficulty
  • Handwriting recognition
  • Addition and subtraction practice
  • Number writing skill development
Features
Read full description

Познакомьте вашего ребенка с математикой в увлекательной форме! Наше захватывающее приложение превращает обучение сложению и вычитанию (до 10) в интересное приключение для дошкольников и первоклассников. В нем представлено 4 интерактивные мини-игры с адаптивным уровнем сложности, которые не дадут заскучать, ведь игры интеллектуально подстраиваются под навыки ребенка. С инновационной системой распознавания рукописного ввода дети могут писать ответы прямо на экране, совершенствуя навыки написания цифр. Повышайте уверенность вашего ребенка и его математические способности уже сегодня — с помощью веселых упражнений и интерактивного обучения!

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

Вычитание и сложение до 104 screens
CogniStar4 screens

Verdict

The call

The clearest difference is price: CogniStar at Free against Вычитание и сложение до 10's $2.99. CogniStar also leads on update cadence (every 11 days vs every 36 months). Вычитание и сложение до 10's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.0). On 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

CogniStar is free to download; Вычитание и сложение до 10 costs $2.99 up front. CogniStar sells 3 in-app purchases, starting at $4.99 per month. Вычитание и сложение до 10 asks for nothing beyond the download.

UpkeepUpdate frequency

Вычитание и сложение до 10 ships an update every 36 months, CogniStar every 11 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Вычитание и сложение до 10 versus CogniStar: the parameters behind the verdict, then further details
ParameterВычитание и сложение до 10CogniStar
Price$2.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 36 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size18 MB113 MB
Age rating4+4+
DeveloperSergey Maluginsuleyman kardas

Customer experience

Вычитание и сложение до 10

Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

CogniStar

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Вычитание и сложение до 10

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 Вычитание и сложение до 10 free?
Вычитание и сложение до 10 costs $2.99, with no in-app purchases.
Is CogniStar free?
CogniStar is free to download, with in-app purchases available.
Do Вычитание и сложение до 10 or CogniStar have ads?
Neither Вычитание и сложение до 10 nor CogniStar shows ads.
Which is updated more often, Вычитание и сложение до 10 or CogniStar?
Вычитание и сложение до 10 ships an update every 36 months, and CogniStar every 11 days. Most recently, Вычитание и сложение до 10 was updated on November 1, 2026 and CogniStar on October 31, 2026.

Other comparisons