Comparison

World's Key vs Little Hands 2

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

Head to head
About

World's Key

This interactive educational app offers audio-visual lessons and exercises for English and Science curricula for Kindergarten and Primary levels. Students can access engaging content and assessments through an online account, supplementing their printed books.

Highlights
  • Interactive audio-visual lessons
  • English and Science curricula
  • Kindergarten and Primary levels
  • Interactive exercises
  • Assessments for lessons
  • Online account access
Features
Read full description

World's Key application is an interactive educational application for a set of curricula for Kindergarten and Primary Levels in the English language and Science. In our schools, each student receives and uses printed books in his/her class in addition to an online account to access the mentioned application. This application provides students with audio-visual lessons in addition to conducting interactive exercises and assessments to all lessons in both subjects- English and Science. There is no paid services or content. Each student at our schools has a passcode that allow him to access the App content (videos about the lesson and some additional exercises)

About

Little Hands 2

Features
Read full description

Little Hands is a fun and easy four-level course for very young EFL learners entering the English classroom for the first time. The easy-to-use series nurtures creativity through art, music, and play while promoting communication and motor skills. The series also features an alphabet book and phonics books to build a foundation for early literacy. With Little Hands, children will enjoy learning English and become confident learners in the 21st century. ► Key Features • Simple vocabulary and useful expressions • Lovable characters and engaging stories • Catchy songs and chants • Vibrant illustrations and art projects • Age-appropriate CLIL content • Alphabet and phonics support ► Series Strengths • Fun and easy introduction to basic English • Language recycling and linking • Social and emotional skills development • Integrated Teacher’s E-Kit with abundant supporting materials and activities

Screenshots

World's Key4 screens
Little Hands 24 screens

Verdict

The call

The clearest difference is update cadence: World's Key at every 8 days against Little Hands 2's every 3 weeks. Little Hands 2's advantage is iOS requirement (10.0 vs 16.6). 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

World's Key ships an update every 8 days, Little Hands 2 every 3 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 8 level
World's Key versus Little Hands 2: the parameters behind the verdict, then further details
ParameterWorld's KeyLittle Hands 2
PriceFreeFree
Rating3.8 (321 ratings) — better—
Positive reviews54.5% of reviews—
Number of ratings321 — better—
Update frequencyEvery 8 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.610.0 — better
Further details — not scored
Size35 MB234 MB
Age rating4+4+
DeveloperMohammad Bzeihe-future Co., Ltd.

Bugs and requests

World's Key

Reported bugs

6 issues
  • App logs out when accessing videos
  • App freezes and doesn't calculate views
  • App has errors in exam time calculation
  • App doesn't open
  • App crashes when opening or solving lessons
Show 1 more
  • App doesn't show views or solutions

Requested features

5 requests
  • Add video playback speed control
  • Improve app's responsiveness and speed
  • Continuous improvement and development of the app
  • Fix bugs and glitches
  • Update the app to be more modern

Little Hands 2

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

World's Key

No in-app purchases

None

Little Hands 2

No in-app purchases

Questions

Is World's Key free?
World's Key is free to download, with no in-app purchases.
Is Little Hands 2 free?
Little Hands 2 is free to download, with no in-app purchases.
Do World's Key or Little Hands 2 have ads?
Neither World's Key nor Little Hands 2 shows ads.
Which is updated more often, World's Key or Little Hands 2?
World's Key ships an update every 8 days, and Little Hands 2 every 3 weeks. Most recently, World's Key was updated on October 29, 2026 and Little Hands 2 on October 27, 2026.

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