Comparison

Prolog Language Courses vs IPR BOOKS WV

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

Head to head
About

Prolog Language Courses

Learn a new language through immersive video lessons featuring native speakers and on-screen subtitles. This method focuses on listening and speaking for natural language acquisition, rather than rote memorization. Progress syncs across devices for seamless learning.

Highlights
  • Video-based lessons
  • Native speaker audio
  • On-screen subtitles
  • Learn by listening and speaking
  • Cross-device progress sync
Features
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Prolog language courses: learn a new language by watching, listening and repeating. Every lesson is a short video with clear native pronunciation and on-screen subtitles, so you learn by listening and speaking rather than memorizing lists. Watch on your iPhone, iPad or the web — your progress follows you everywhere. — — — Speakit.tv Pro is an auto-renewing subscription. - Length: 1 month, 3 months or 6 months - Price: shown in the app before you confirm, in your local currency - Payment is charged to your Apple ID at confirmation of purchase - It renews automatically unless cancelled at least 24 hours before the end of the current period, at the same price - Manage or cancel anytime in your Apple ID account settings Privacy Policy: https://speakit.tv/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

IPR BOOKS WV

Features
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Приложение IPR BOOKS WV-Reader создано компанией ООО «Ай Пи Эр Медиа» для людей с ограниченными возможностями зрения. Оно позволяет воспроизводить тексты изданий, специальным образом подготовленных для пользователей со слабым зрением или полностью незрячих. В IPR BOOKS WV-Reader все элементы интерфейса (в том числе кнопки) дополнительно озвучены, что позволяет людям с ОВЗ ориентироваться в приложении, не испытывая затруднений. Приложение выдержано в трех цветах: для текста используется черный цвет, для картинок — белый, общий фон экрана — серый. Все «кнопки», с помощью которых пользователь управляет приложением, достаточно укрупнены; список элементов, выводимый на дисплей, не разбивается на две колонки, что очень важно для подобных приложений. Все элементы расположены последовательно в одну колонку во весь экран, что позволяет легко пролистывать информацию. Приложение снабжено функцией обратной голосовой связи с пользователем: все действия, которые происходят на экране, дублируются в голосовом формате при включенном VoiceOver.

Screenshots

Prolog Language Courses4 screens
IPR BOOKS WV4 screens

Verdict

The call

The clearest difference is in-app purchases: IPR BOOKS WV at none against Prolog Language Courses's 10. IPR BOOKS WV also leads on iOS requirement (9.0 vs 15.6). On price, update cadence, 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

Both are free to download. Prolog Language Courses sells 6 in-app purchases, starting at $7.99 per month. IPR BOOKS WV asks for nothing beyond the download.

UpkeepUpdate frequency

Prolog Language Courses ships an update every 3 months, IPR BOOKS WV every 2 months. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.

Scorecard2 real differences · 6 level
Prolog Language Courses versus IPR BOOKS WV: the parameters behind the verdict, then further details
ParameterProlog Language CoursesIPR BOOKS WV
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.69.0 — better
Further details — not scored
Size47 MB6 MB
Age rating4+17+
DeveloperPROLOG LimitedLtd IPRMedia

In-app purchases

6 purchases

Prolog Language Courses

Subscriptions3
  • Speakit.tv — 1 Month$7.991 Month
  • Speakit.tv — 3 Months$22.993 Months
  • Speakit.tv — 6 Months$44.996 Months
One-time3
  • Иврит – разговорник$5.99
  • HEBREW - Let's speak!5 variants$7.99
  • Hebrew Ulpan Video Course$17.99
None

IPR BOOKS WV

No in-app purchases

Questions

Is Prolog Language Courses free?
Prolog Language Courses is free to download, with in-app purchases available.
Is IPR BOOKS WV free?
IPR BOOKS WV is free to download, with no in-app purchases.
Do Prolog Language Courses or IPR BOOKS WV have ads?
Neither Prolog Language Courses nor IPR BOOKS WV shows ads.
Which is updated more often, Prolog Language Courses or IPR BOOKS WV?
Prolog Language Courses ships an update every 3 months, and IPR BOOKS WV every 2 months. Most recently, Prolog Language Courses was updated on November 13, 2026 and IPR BOOKS WV on November 11, 2026.

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