Comparison

Starfall Numbers vs G2G

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

Head to head
About

Starfall Numbers

This app uses interactive activities and songs to help children learn number recognition and counting skills. It connects numbers to real-world objects and introduces basic math concepts for early learners.

Highlights
  • Number symbol and value recognition
  • Counting activities
  • Interactive introductions for numbers 0-100
  • Coin counting and math expressions
  • 15 animated math songs
  • Closed captioning for songs
Features
Currently charting
Read full description

Explore numbers through the magic of curiosity and the power of motivation: the Starfall way! With this app, your child will learn to recognize number symbols and values by connecting them to real-world objects (such as 1 sun, 5 fingers, and 10 toes). Your child will then apply these concepts with counting activities and songs! Starfall Numbers includes interactive introductions for numbers 0-20, 25, 50, and 100. Counting activities introduce coins, math symbols, and simple expressions while building counting skills from 0 to 100 in entertaining and practical ways. Your child will also enjoy singing along with 15 Starfall math songs! Counting song favorites and calendar concepts are animated playfully, with a closed caption option to display song lyrics. Each activity and song reinforces simple language and basic vocabulary, making this app an excellent choice for pre-readers, emerging readers, and English language learners alike.

About

G2G

Capture words encountered in daily life through photos or typing, and let AI-powered flashcards and spaced repetition help you remember them permanently. Engage with your vocabulary through generated articles and podcasts for contextual learning.

Highlights
  • Capture words via photo or text
  • AI-powered flashcards
  • Spaced repetition algorithm
  • Contextual learning articles
  • Podcast-based vocabulary review
  • Home screen widget
  • Daily reminders
Features
Read full description

Turn the words you actually encounter into vocabulary you never forget. G2G is a language-learning app built around a simple idea: the best words to learn are the ones you meet in real life. See a word on a sign, in an article, or in a message? Capture it in seconds and let G2G do the rest. CAPTURE ANY WORD, ANYWHERE • Snap a photo — on-device text recognition lets you tap the exact word you want. Your photos never leave your device. • Type it in, or save words straight from your browser with the G2G Chrome extension. INSTANT AI-POWERED CARDS Every word you save is automatically enriched with a clear definition, phonetic pronunciation, and natural example sentences — so you understand not just what a word means, but how it's actually used. REMEMBER IT FOR GOOD G2G schedules your reviews with a proven spaced-repetition algorithm (SM-2). Rate each card Again, Hard, Good, or Easy, and G2G shows it again at exactly the right moment to move it into long-term memory. LEARNING BUILT FROM YOUR OWN WORDS • A fresh daily article, generated around the words you've saved, so you meet them again in context — with audio narration. • A weekly podcast that turns your week's words into a short, natural episode you can listen to on the go. STAY ON TRACK • A home-screen widget shows your next card and how many are due. • Optional daily reminders at the time you choose. Whether you're studying Spanish, French, German, Japanese, or any of the languages G2G supports, it fits the way you already run into new words — and makes sure they stick. Start capturing. Get to great.

Screenshots

Starfall Numbers4 screens
G2G4 screens

Verdict

The call

The clearest difference is price: G2G at Free against Starfall Numbers's $4.99. G2G also leads on rating (5.0 vs 3.2). Starfall Numbers's advantage is ratings volume (35 vs 1) and chart position (#150 vs unranked). On 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

G2G is free to download; Starfall Numbers costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

G2G holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Starfall Numbers has 35 ratings behind it against 1, so its average is the more settled of the two.

Scorecard7 real differences · 4 level
Starfall Numbers versus G2G: the parameters behind the verdict, then further details
ParameterStarfall NumbersG2G
Price$4.99Free — better
Rating3.2 (35 ratings)5.0 (1 ratings) — better
Positive reviews25.0% of reviews—
Number of ratings35 — better1
Update frequencyEvery 11 months—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#150 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size78 MB16 MB
Age rating4+4+
DeveloperStarfall Education FoundationCheng Gu

Customer experience

Starfall Numbers

All ratings35 ratings
Positive51.4%
Neutral8.6%
Negative40.0%
Written reviews16 reviews
Positive25.0%
Neutral6.3%
Negative68.8%

G2G

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

In-app purchases

None

Starfall Numbers

No in-app purchases

None

G2G

No in-app purchases

Questions

Is Starfall Numbers free?
Starfall Numbers costs $4.99, with no in-app purchases.
Is G2G free?
G2G is free to download, with no in-app purchases.
Which has better reviews, Starfall Numbers or G2G?
G2G is rated higher. Starfall Numbers averages 3.2 out of 5 from 35 ratings, while G2G averages 5.0 from 1 ratings.
Do Starfall Numbers or G2G have ads?
Neither Starfall Numbers nor G2G shows ads.

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