Comparison

4000+ World General Knowledge vs TexVoice

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

Head to head
About

4000+ World General Knowledge

Access over 4000 general knowledge questions and answers across diverse categories to prepare for competitive exams. Stay updated with current affairs and reinforce your learning with study reminders and note-taking features.

Highlights
  • Over 4000 GK questions and answers
  • Current affairs updates
  • Diverse topic categories
  • Study reminder functionality
  • Notes creator
  • Competitive exam preparation
Features
Read full description

World General knowledge - World GK app will helps students to prepare for competitive exams, refreshing the concepts & boosts confidence. Current Affairs in various categories also supported now like world , technology , science and many more categories with regularly updates . Over 4000 GK Questions and Answer added in various categories added and many more coming with future updates . Topics Covered in World GK App World History Computer and Electronics Life and Medical science Literature Arts Environment Religion and Culture Sports Social Sciences Animals & Birds Space And Planets General knowledge India Personalities General Record Breakers Geography Inventions Economy Books and Authors

About

TexVoice

Transform any text, PDF, or EPUB into a natural-sounding audiobook using powerful AI voices, all processed offline on your device. Import documents, choose from multiple AI engines, or even clone your own voice for a personalized listening experience. Enjoy complete privacy with no logins, subscriptions, or cloud processing.

Highlights
  • 100% Offline AI processing
  • AI voice cloning
  • Multiple AI voice engines
  • Support for 31+ languages
  • PDF & EPUB import
  • Automatic chapter detection
  • Save audio to device
Features
Read full description

100% Offline AI Audiobooks. No Login Required. Your Voice, Your Privacy. Turn any text, PDF, or EPUB into a natural-sounding audiobook, entirely on your iPhone, iPad or Mac. TexVoice brings powerful AI voice technology directly to your device. No cloud processing, no accounts, no subscriptions, and no tracking. Your documents, recordings, and generated audio stay private. Import a book, choose an AI voice or clone your own, and start listening. Key Features 100% Offline & Private All AI processing happens directly on your device. Download your preferred voice model once and use it without an internet connection. No servers, no cloud, no tracking. AI Voice Cloning Make your audiobooks truly personal. With ZipVoice, clone your own voice from a short recording and listen to books narrated in your voice. Available in English. 3 Powerful AI Voice Engines Choose the voice technology that suits you best: - Supertonic 3: Fast, expressive speech synthesis with 10 natural voices and support for 31 languages. - Kokoro 82M: High-quality, natural-sounding English voices. - ZipVoice: Personalised narration using voice cloning. +31 Languages Generate audiobooks in English, Italian, Spanish, French, German, Portuguese, Japanese, Korean, Chinese, and many more. +10 AI Voices Choose each with its own character and natural intonation. PDF & EPUB to Audiobook Import your documents and books with automatic text extraction, chapter detection, and metadata recognition. You can also paste or write your own text. Chapter Detection Automatically identify chapters. Preview, rename, merge, or split chapters to organise your audiobook exactly how you want. Generate Selected Chapters Don't need the entire book? Generate audio for individual chapters and save time. Save Audio to Your Device Export your generated audio files and keep them for offline listening or just listening from the app. No Account, No Subscription. Your books. Your voice. Your device.

Screenshots

4000+ World General Knowledge4 screens
TexVoice4 screens

Verdict

The call

The clearest difference is in-app purchases: TexVoice at none against 4000+ World General Knowledge's 1. TexVoice also leads on update cadence (every 3 weeks vs every 3 months). 4000+ World General Knowledge's advantage is iOS requirement (12.0 vs 15.1). On price, 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. 4000+ World General Knowledge sells 1 one-off in-app purchase. TexVoice asks for nothing beyond the download.

UpkeepUpdate frequency

4000+ World General Knowledge ships an update every 3 months, TexVoice every 3 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
4000+ World General Knowledge versus TexVoice: the parameters behind the verdict, then further details
Parameter4000+ World General KnowledgeTexVoice
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews2.9% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size22 MB65 MB
Age rating4+4+
DeveloperMo MoinGiacomo Cavallini

Customer experience

4000+ World General Knowledge

Written reviews34 reviews
Positive2.9%
Neutral0.0%
Negative97.1%

TexVoice

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

4000+ World General Knowledge

One-time1
  • Remove Ads$4.99
None

TexVoice

No in-app purchases

Questions

Is 4000+ World General Knowledge free?
4000+ World General Knowledge is free to download, with in-app purchases available.
Is TexVoice free?
TexVoice is free to download, with no in-app purchases.
Do 4000+ World General Knowledge or TexVoice have ads?
Neither 4000+ World General Knowledge nor TexVoice shows ads.
Which is updated more often, 4000+ World General Knowledge or TexVoice?
4000+ World General Knowledge ships an update every 3 months, and TexVoice every 3 weeks. Most recently, 4000+ World General Knowledge was updated on October 24, 2026 and TexVoice on October 11, 2026.

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