Comparison

Alecsa vs O Words

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

Head to head
About

Alecsa

Features
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Herzlich Willkommen zu Alecsa Ihrer Lernapp für berufliche Weiterbildung. Funktionen der Lecturio Showcase App: - Vorträge inklusive Vortragsfolien - Zusatzmaterialien und eBooks - Synchronisation aller Inhalte zwischen den Geräten - Audio Only und Offline Verfügbarkeit für unterwegs - Automatisches Lesezeichen - Quizfragen - Lernfortschrittsanzeige - Einstellbare Wiedergabegeschwindigkeit - Erstellung von Notizen möglich

About

O Words

Features
Read full description

- Only Words is an app that makes learning foreign words easy with stories. - With a single tap, you can learn the meanings of the words in the stories you read. - You can choose word groups in the category you want and learn only those words. - You can listen to word pronunciations. - Thanks to its simple and user-friendly interface, students of all ages and levels can improve their language skills at their own pace and according to their interests. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Alecsa3 screens
O Words4 screens

Verdict

The call

The clearest difference is in-app purchases: Alecsa at none against O Words's 2. Alecsa also leads on ads (none vs shown). O Words's advantage is update cadence (every 2 weeks vs every 3 months). On price, device support and iOS requirement 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. O Words sells 2 in-app purchases, starting at $0.99 per month. Alecsa asks for nothing beyond the download.

UpkeepUpdate frequency

Alecsa ships an update every 3 months, O Words every 2 weeks. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
Alecsa versus O Words: the parameters behind the verdict, then further details
ParameterAlecsaO Words
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size136 MB58 MB
Age rating+417+
DeveloperLecturio GmbHAlp Can Marangoz

In-app purchases

None

Alecsa

No in-app purchases

2 purchases

O Words

Subscriptions2
  • 1 Month of Premium.$0.991 Month
  • 1 Year of Premium.$5.991 Year

Questions

Is Alecsa free?
Alecsa is free to download, with no in-app purchases.
Is O Words free?
O Words is free to download, with in-app purchases available.
Do Alecsa or O Words have ads?
O Words shows ads; Alecsa does not.
Which is updated more often, Alecsa or O Words?
Alecsa ships an update every 3 months, and O Words every 2 weeks. Most recently, Alecsa was updated on October 25, 2026 and O Words on October 9, 2026.

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