Comparison

IrregularVerbsPro vs Rigl

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

Head to head
About

IrregularVerbsPro

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Это приложение поможет вам быстро запомнить неправильные глаголы английского языка: — Удобные карточки с примерами использования — Сборник всех глаголов с переводом и транскрипцией — Интуитивно понятный интерфейс Начните учить английский проще уже сегодня!

About

Rigl

Features
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Rigl-lingvo is built for one specific goal: helping you actually use English phrasal verbs and irregular verbs in spontaneous speech. Instead of memorizing long lists, you practice short real-life prompts, type or say your answer, get instant feedback, and learn the natural version of the phrase. Rigl focuses on phrasal verbs, irregular verb forms, and everyday English expressions that are hard to master through traditional exercises. Rigl is different from general language apps like Duolingo, Babbel, Busuu, Memrise, or ELSA Speak. Those apps are useful for broad language learning, vocabulary, grammar, or pronunciation. Rigl is narrower and more practical: it trains you to recall phrasal verbs and the right irregular forms quickly, and use them naturally in context. What you can do in Rigl: • Practice English phrasal verbs in short speaking-style exercises • Drill irregular verbs and their three forms (go – went – gone) in real sentences • Train spontaneous answers instead of passive recognition • Get feedback when your answer is almost right or unnatural • See better, more natural alternatives • Use hints when you get stuck • Practice by typing or using your voice • Browse focused catalogs of phrasal verbs and irregular verbs with translations • Learn through context, not isolated flashcards Supported interface and explanation languages: Chinese, French, German, Italian, Portuguese, Russian, and Spanish. Rigl is designed for learners who already know some English but still freeze when they need to use natural expressions — or the right verb form — in real conversation. If you want to stop recognizing phrasal verbs and irregular verbs only after you see them — and start using them yourself — Rigl is made for that.

Screenshots

IrregularVerbsPro4 screens
Rigl3 screens

Verdict

The call

The clearest difference is update cadence: Rigl at weekly against IrregularVerbsPro's every 23 months. Rigl also leads on iOS requirement (15.1 vs 18.0). 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

IrregularVerbsPro ships an update every 23 months, Rigl weekly. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 4 level
IrregularVerbsPro versus Rigl: the parameters behind the verdict, then further details
ParameterIrregularVerbsProRigl
PriceFreeFree
Update frequencyEvery 23 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size1 MB37 MB
Age rating17+17+
DeveloperDmitry GaponenkoIlia Bakanov

In-app purchases

None

IrregularVerbsPro

No in-app purchases

None

Rigl

No in-app purchases

Questions

Is IrregularVerbsPro free?
IrregularVerbsPro is free to download, with no in-app purchases.
Is Rigl free?
Rigl is free to download, with no in-app purchases.
Do IrregularVerbsPro or Rigl have ads?
Neither IrregularVerbsPro nor Rigl shows ads.
Which is updated more often, IrregularVerbsPro or Rigl?
IrregularVerbsPro ships an update every 23 months, and Rigl weekly. Most recently, IrregularVerbsPro was updated on September 26, 2026 and Rigl on September 15, 2026.

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