Comparison

iGE Lite vs iPA Phonetics

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

Head to head
About

iGE Lite

This app offers an introductory course in English grammar, covering basic to complex constructions with real-world examples from a linguistic corpus. It's designed for mobile use, featuring explanations, notation, exercises, and a glossary.

Highlights
  • Interactive English grammar course
  • Real language examples from corpus
  • Searchable grammatical glossary
  • Three introductory chapters
  • Six interactive exercises and quizzes
  • Timed exercises against a clock
Features
Read full description

The interactive Grammar of English (iGE) is a comprehensive introductory course in English grammar which takes you from the most basic elements to the most complex constructions. iGE is a guide to the structure of the English Language that is specifically designed for mobile devices to meet the needs of busy teachers and students. REAL ENGLISH, REAL GRAMMAR iGE uses lots of examples of real language taken from the ICE-GB Corpus, compiled and analysed at UCL and used by linguistics researchers across the world. We use spoken and written English examples to demonstrate that grammar is applicable to all language use, not just so-called 'Good English'. LEARN FROM EXPERTS iGE is written by a team of linguists at University College London (UCL), independently ranked as one of the world's best Universities. The grammar you'll be learning is based on recent research and best practice in the field. The iGE course covers the same ground as a first year undergraduate course in Modern English Grammar. But that does not mean it is difficult to follow! We have written iGE to make grammar accessible, with clear explanations, colourful notation and lots of examples. WHO IS iGE FOR? iGE is for everyone with an interest in the grammar of English. The course is is suitable for • anyone wishing to learn English or improve their English • students studying English language at secondary or high school • those studying English as a second or foreign language • teachers of the English language • undergraduate students of linguistics • students of English literature • journalists, civil servants and anyone interested in clear, plain English WHAT ARE WE GIVING AWAY? This is the free 'Lite' version of iGE. A full version is also available. iGE Lite contains • A complete grammatical glossary: a searchable A-Z of grammatical terms (see the picture below). • Three chapters from the interactive Grammar of English, on word classes, nouns and determiners. To complete the course you will need to buy iGE, which is available for a modest sum from the App Store. • Six interactive exercises and quizzes, to let you test yourself and make learning fun. The complete course has 36 dynamic exercises. Our exercises use real English examples. Exercises can be timed, and for a real challenge, played against a ticking clock. MORE INFORMATION www.ucl.ac.uk/english-usage/apps/ige

About

iPA Phonetics

Explore the International Phonetic Alphabet and voice production with an intuitive touch interface. Hear and see accurate examples of symbols and articulations, enhanced by real-life laryngoscopic and ultrasound videos. Adjust playback speed for detailed study.

Highlights
  • Interactive IPA chart
  • Voice quality exploration
  • Articulations demonstration
  • Laryngoscopic videos
  • Ultrasound videos
  • Adjustable playback speed
  • Full-screen video viewing
Features
Read full description

This App provides a unique and intuitive touch interface for exploring the International Phonetic Alphabet as well as numerous voice qualities and articulations. Simply press any symbol or label in the illustrations to see and hear an accurate example. Amazing real-life laryngoscopic and ultrasound videos never before documented accompany sounds articulated in the mouth and throat! You can speed up and slow down all the video examples, view full-screen, and more!

Screenshots

iGE Lite4 screens
iPA Phonetics4 screens

Verdict

The call

The clearest difference is price: iGE Lite at Free against iPA Phonetics's $3.99. iGE Lite also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 17.0). iPA Phonetics's advantage is rating (4.2 vs 2.5) and ratings volume (64 vs 2). On review sentiment, 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

iGE Lite is free to download; iPA Phonetics costs $3.99 up front. iPA Phonetics sells 1 one-off in-app purchase. iGE Lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

iPA Phonetics holds the better App Store score, 4.2 against 2.5. That said, the two scores are not equally well evidenced: iPA Phonetics has 64 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 86% of iGE Lite's written reviews are positive against 83% of iPA Phonetics's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

iGE Lite ships an update every 18 months, iPA Phonetics every 6 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard7 real differences · 3 level
iGE Lite versus iPA Phonetics: the parameters behind the verdict, then further details
ParameteriGE LiteiPA Phonetics
PriceFree — better$3.99
Rating2.5 (2 ratings)4.2 (64 ratings) — better
Positive reviews85.7% of reviews — better83.0% of reviews
Number of ratings264 — better
Update frequencyEvery 18 monthsEvery 6 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size6 MB900 MB
Age rating4+4+
DeveloperUCL Business PLCJohn Esling

Customer experience

iGE Lite

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews7 reviews
Positive85.7%
Neutral14.3%
Negative0.0%

iPA Phonetics

All ratings64 ratings
Positive79.7%
Neutral6.3%
Negative14.1%
Written reviews94 reviews
Positive83.0%
Neutral5.3%
Negative11.7%

In-app purchases

None

iGE Lite

No in-app purchases

1 purchases

iPA Phonetics

One-time1
  • Voice Qualities Plus$1.99

Questions

Is iGE Lite free?
iGE Lite is free to download, with no in-app purchases.
Is iPA Phonetics free?
iPA Phonetics costs $3.99, and also offers in-app purchases.
Which has better reviews, iGE Lite or iPA Phonetics?
iPA Phonetics is rated higher. iGE Lite averages 2.5 out of 5 from 2 ratings, while iPA Phonetics averages 4.2 from 64 ratings.
Do iGE Lite or iPA Phonetics have ads?
Neither iGE Lite nor iPA Phonetics shows ads.
Which is updated more often, iGE Lite or iPA Phonetics?
iGE Lite ships an update every 18 months, and iPA Phonetics every 6 months. Most recently, iGE Lite was updated on October 7, 2026 and iPA Phonetics on October 15, 2026.

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