Comparison

Learn Alphabets vs iWorld US Lite

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

Head to head
About

Learn Alphabets

An interactive app designed to introduce young children to Russian alphabets and numbers. It features engaging activities like drawing with various colors and brushes, and fun games such as balloon popping and songs to make learning enjoyable.

Highlights
  • Interactive alphabet and number learning
  • Drawing with colors and brushes
  • Balloon popping game
  • Educational songs
  • Child-friendly interface
Features
Read full description

Learn Alphabets - Russian is a very innovative and interactive way to give the first exposure of Russian alphabets and numbers to your child. Children can experience the shape of alphabets and numbers using different colors & brushes. Children can play and have fun with popping the balloons and song. It is a lovely way to give experience of alphabets and numbers and your child will certainly want to play it over, again and again.

About

iWorld US Lite

This app introduces U.S. states and capitals through interactive games and puzzles. It uses a Montessori-inspired approach with self-correcting activities to foster independent learning for young children. Printable worksheets are also available for offline reinforcement.

Highlights
  • Interactive state and capital introductions
  • Quiz, puzzle, and labeling activities
  • Montessori 3-part lesson method
  • Self-correcting activities
  • Student-controlled challenge levels
  • Printable worksheets
Features
Read full description

iWorldGeography is used by schools, libraries, and families in 74 countries!!!! This FREE TRIAL includes 7 states in a fully functional version of iWorldGeography United States. Give it a try! Includes: Maine, Georgia, Michigan, North Dakota, Oklahoma, Nevada, and Washington. "Your iWorld apps were the first we found that we could endorse whole-heartedly … Thank you for your quality, real, Montessori apps." -- montessoritech.net Just like the full version of iWorldGeography United States, US Lite includes a Montessori 3-part-lesson [introduce, recall, reconstruct], plus labeling. Student-centered, self-correcting, independent work blends seamlessly with existing curriculum or stands alone for home use. Free worksheets can be printed for follow-up, physical-world activities at home or in the classroom. Available to all at TenSunInteractive.com - Extras. This introduction to United States and Capitals was designed by former Lead Developer at MIT's Center for Educational Computing Initiatives. Created for 6-to-9 year olds. Narrated by a child. United States includes an introduction to state names and capitals plus quiz, puzzle, and label activities … Content: • Active Intro - Touch any state to hear its name. • Passive Intro - Movie introduces each state name. • Quiz - Name is played. Touch any state to reveal answer. • Puzzle - Freely drag pieces to reconstruct map. • Label - Pins drag freely to label states and capitals. Features: • Self-Correcting Activities • Student-Controlled Manipulatives - pins & pieces drag freely on screen • Fresh Challenge - randomized content appears in a new order each time Student-Managed Options: Puzzle • "Grid" - scatters pieces to screen edges. • "Toss" - scatters pieces randomly across screen. • "Lines/No Lines" - toggle to work with or without outline. Labels • "Pass" - skips current label. • "Lightbulb" - toggles to show or hide control map. • Control visual-background information: • --- "Label" - color background, pin shows label only • --- "Color" - outline background, pin shows color only • --- "Label & Color" - outline background, pin shows label & color Learning Style: • Independent work • Self-correcting activities • Challenge increases as activities progress • Options allow students to manage challenge level and visual style • Children control navigation; never locked into an activity • No penalty for wrong answer; correct answer simply reinforced • No distracting bells and whistles • Worksheets support transition back to physical world activities TenSun puts children in charge of their learning by allowing them to control the challenge level and depth of their lesson. Activities are self-correcting. Children are free to work independently, in a small group, or with the help of a supervising adult at home or in the classroom. ONLINE MAPS AND LABELS Touch Classroom Printouts button on app's Teacher & Parent screen to access printouts for additional color, trace, and label activities. Or, visit TenSunInteractive.com's Extras page. TWITTER NEWS Follow us on Twitter @tensuninteract for App, Update, and Online Extra alerts. FACEBOOK Follow TenSun Interactive on FaceBook. EDUCATION PRICING 50% discount for 20+ apps with Apple's Volume Discount Program for Education EDUCATIONAL NOTE iWorldGeography colors match American Montessori Society classroom materials. iWorldGeography Series blends self-correcting, child-directed-activity design with Geography curriculum used in Montessori Children's House and Lower Elementary classrooms. Concept and visual design is thoughtfully integrated to supplement existing curriculum and classroom materials. The series was inspired by 3-year's observation in Lexington (MA) Montessori School Children's House classrooms where MyWorld, TenSun's desktop-based version of this series, has been used since 2004.

Verdict

The call

The clearest difference is review sentiment: iWorld US Lite at 100% against Learn Alphabets's 0%. iWorld US Lite also leads on rating (5.0 vs 3.7). Learn Alphabets's advantage is update cadence (every 17 months vs every 38 months) and iOS requirement (12.2 vs 26.4). On price, ratings volume, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

iWorld US Lite holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 0% of Learn Alphabets's written reviews are positive against 100% of iWorld US Lite's.

UpkeepUpdate frequency

Learn Alphabets ships an update every 17 months, iWorld US Lite every 38 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 6 level
Learn Alphabets versus iWorld US Lite: the parameters behind the verdict, then further details
ParameterLearn AlphabetsiWorld US Lite
PriceFreeFree
Rating3.7 (3 ratings)5.0 (4 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings34 — better
Update frequencyEvery 17 months — betterEvery 38 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPad
Requires iOS12.2 — better26.4
Further details — not scored
Size16 MB18 MB
Age rating4+4+
DeveloperCredenTek Software & Consultancy Private LimitedLynne Bolduc

Customer experience

Learn Alphabets

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

iWorld US Lite

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Learn Alphabets

No in-app purchases

None

iWorld US Lite

No in-app purchases

Questions

Is Learn Alphabets free?
Learn Alphabets is free to download, with no in-app purchases.
Is iWorld US Lite free?
iWorld US Lite is free to download, with no in-app purchases.
Which has better reviews, Learn Alphabets or iWorld US Lite?
iWorld US Lite is rated higher. Learn Alphabets averages 3.7 out of 5 from 3 ratings, while iWorld US Lite averages 5.0 from 4 ratings.
Do Learn Alphabets or iWorld US Lite have ads?
Neither Learn Alphabets nor iWorld US Lite shows ads.
Which is updated more often, Learn Alphabets or iWorld US Lite?
Learn Alphabets ships an update every 17 months, and iWorld US Lite every 38 months. Most recently, Learn Alphabets was updated on November 1, 2026 and iWorld US Lite on November 6, 2026.

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