Comparison

Arabic21 vs Voltpy

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

Head to head
About

Arabic21

Features
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Master Arabic in 21 days with Arabic21! Learn Arabic through a structured 21-day course designed for real-world conversations. Practice with Speech recognition, track your progress, get advice from a teacher, and learn while driving your car. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Voltpy

Read full description

Learn Python the right way — step by step, hands-on, and built for real progress. Voltpy is a structured Python learning app designed for beginners and aspiring coders who want a clear path from fundamentals to advanced concepts. Whether you're starting from zero, switching careers, or building new skills, Voltpy helps you stay consistent, focused, and confident as you learn. Learn by doing Every lesson is designed to be simple, practical, and easy to follow. Understand core concepts through guided explanations and reinforce your knowledge with quick quizzes that help information stick. Follow a clear path Progress through a structured curriculum covering essential Python topics: • Foundations • Decision Making • Loops & Flow Control • Data Structures • Functions • File Handling • And more Each level builds on the last, so you always know what to learn next. Practice daily Stay consistent with daily practice. Short quizzes help reinforce what you’ve learned and keep your skills sharp without feeling overwhelming. Track your progress Monitor your growth with a clean dashboard showing lessons completed, streaks, and overall progress — all in one place. Learn your way Customize your experience with settings that adapt to your learning style, including optional progress syncing across devices. No distractions. Just learning. Voltpy focuses on what matters most — helping you build real Python skills with a simple, clean, and distraction-free experience. Start your Python journey today.

Screenshots

Arabic214 screens
Voltpy4 screens

Verdict

The call

The clearest difference is iOS requirement: Voltpy at 15.1 against Arabic21's 17.6. 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. Arabic21 sells 1 one-off in-app purchase and Voltpy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
Arabic21 versus Voltpy: the parameters behind the verdict, then further details
ParameterArabic21Voltpy
PriceFreeFree
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size365 MB43 MB
Age rating4+4+
DeveloperOLE PETTER HAUGENvoltaire archelus

In-app purchases

1 purchases

Arabic21

One-time1
  • Arabic21 Pro$19.99
1 purchases

Voltpy

One-time1
  • Voltpy Premium Access$4.99

Questions

Is Arabic21 free?
Arabic21 is free to download, with in-app purchases available.
Is Voltpy free?
Voltpy is free to download, with in-app purchases available.
Do Arabic21 or Voltpy have ads?
Neither Arabic21 nor Voltpy shows ads.

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