Comparison

IVERBS Irregular Verbs vs IORover

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

Head to head
About

IVERBS Irregular Verbs

Master English irregular verbs with this effective learning tool. It features original illustrations, pronunciation guides by native speakers, and a unique memorization technique. Track your progress with exercises and games, and create custom lists for focused study.

Highlights
  • 187 irregular verbs
  • Original illustrations
  • Native speaker pronunciation
  • Progress tracking
  • Customizable verb lists
  • Flashcards for quick review
  • 6,000 practice exercises
Features
Read full description

Effective application for learning irregular verbs in English! All 187 irregular verbs, original illustrations, excellent simulators, tracking of training progress and even a game, allowing learned material reinforcement. Our application will help English language learners to cope easily with the topic Irregular verbs. The unique memorizing technique will help to learn English irregular verbs quickly and without major problems. Many popular online services like: duolingo, bright, lingualeo, aword, skyeng, busuu, puzzle english help to learn English from scratch, but they don't focus on irregular verbs. Advantages of the application: • It is easy to learn and conveniently to repeat English irregular verbs without extra-efforts and cramming; • All English verbs are sounded in England by native speaker, it will help to improve your pronunciation; • Original illustrations will facilitate learner to memorize a verb quickly; • You can make own lists of English irregular verbs, highlighting it with different colors; • You can find flash-cards of fast repetition within this application. Learn English irregular verbs in the context of all tenses: Present Simple, Past Simple, Present Perfect, Past Perfect, and more. The app includes 6,000 exercises for practicing the use of irregular verbs across different tense forms. Each example comes with a translation to help you understand why a specific tense is used. We wish you pleasant training! https://docs.google.com/document/d/1omcFL36McqFkmm6wOdr-mRBZ68Ahr03F/edit?usp=sharing&ouid=104659141093003752846&rtpof=true&sd=true

About

IORover

Features
Read full description

O IORover é um produto STEM (Science, Technology, Engineering and Mathematics) um carro modular, personalizável, de fácil reparação e com componentes discretos que permite uma melhor manipulação, toda a sua estrutura pode ser modificada ou serem adicionados extras. O IORover é destinado principalmente a crianças entre os 9 e 17 anos O IORover é composto por peças impressas em 3D, placas cortadas em laser ou numa fresa, parafusos, fios, motores, uma bateria e uma placa eletrónica para controlo, uma aplicação que pode ser alterada ou totalmente refeita usando Html, Css e JavaScript. Com o IORover poderão ser exploradas várias componentes tais como; - Motricidade fina, na montagem da estrutura, - Conceitos matemáticos refletido no sistema de engrenagens onde se dá a desmultiplicação de forças, convertendo velocidade em força (baixando as rotações por minuto e aumentando o torque), - Conhecimento de componentes eletrónicos, microcontroladores, energia, polaridade e motores, - Programação ao nível da APP onde exploram vários conceitos como o envio e receção de instruções, protocolos de comunicação e programação de um interface para controle e feedback - Criatividade ao nível do layout da APP e decoração do Rover - Modelação 3d que pode ser usada para modificar as peças estruturais ou criar variantes - Desenho vetorial para alterar ou criar peças/placas da estrutura - Fabricação aditiva e subtrativa, trabalhando com as impressoras 3d e com presas ou máquinas de corte a laser - Gaming, o IORover tem uma componente de jogo e competição - o ROVER League, uma analogia com o famoso jogo de computador “Rocket League”, em que pelo menos 2 IORovers são colocados numa arena com duas balizas e uma bola, o propósito é ver quem marca mais golos usando o IORover.

Screenshots

IVERBS Irregular Verbs4 screens
IORover2 screens

Verdict

The call

The clearest difference is in-app purchases: IORover at none against IVERBS Irregular Verbs's 4. IORover also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price 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. IVERBS Irregular Verbs sells 4 in-app purchases, starting at $9.99 per month. IORover asks for nothing beyond the download.

Scorecard3 real differences · 7 level
IVERBS Irregular Verbs versus IORover: the parameters behind the verdict, then further details
ParameterIVERBS Irregular VerbsIORover
PriceFreeFree
Rating4.8 (3.3K ratings) — better—
Positive reviews71.2% of reviews—
Number of ratings3.3K — better—
Update frequencyEvery 3 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size118 MB1 MB
Age rating4+4+
DeveloperTimofei SavinImpactWave Lda

Bugs and requests

IVERBS Irregular Verbs

Reported bugs

2 issues
  • Login issues
  • Compatibility problems with older devices

Requested features

2 requests
  • More verb content and variety
  • Improved personalization and progress tracking

IORover

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

IVERBS Irregular Verbs

Subscriptions3
  • PRO version for 1 month$9.991 Month
  • PRO-version for 1 year$29.991 Year
  • PRO-version for 1 year7 Days trial$29.991 Year
One-time1
  • PRO-version$49.99
None

IORover

No in-app purchases

Questions

Is IVERBS Irregular Verbs free?
IVERBS Irregular Verbs is free to download, with in-app purchases available.
Is IORover free?
IORover is free to download, with no in-app purchases.
Do IVERBS Irregular Verbs or IORover have ads?
IVERBS Irregular Verbs shows ads; IORover does not.

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