# 4000+ World General Knowledge vs TexVoice

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.

Both are free to download. 4000+ World General Knowledge sells 1 one-off in-app purchase. TexVoice asks for nothing beyond the download.

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.

## The numbers

| Metric | 4000+ World General Knowledge | TexVoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/texvoice/id6758604969/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 2.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 65 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mo Moin](https://appshunter.io/developer/913492840) | [Giacomo Cavallini](https://appshunter.io/developer/1853621835) |

## What reviewers say

### 4000+ World General Knowledge

[App page](https://appshunter.io/ios/app/4000-plus-world-general-knowledge/id1053795099)

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:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### TexVoice

[App page](https://appshunter.io/ios/app/texvoice/id6758604969)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*