# Vocaview vs Math Gate

The clearest difference is monetization model: Vocaview at free with in-app purchases against Math Gate's subscription. Vocaview also leads on update cadence (daily vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Vocaview sells 2 in-app purchases, starting at $20.00 per month and Math Gate sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Vocaview against 5.0 for Math Gate. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Vocaview ships an update daily, Math Gate every 3 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Vocaview | Math Gate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/vocaview/id6780312701/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/math-gate-screen-time/id6780358210/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 51 MB | 20 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Carter Lim](https://appshunter.io/developer/6780312703) | [OnBaseIQ, LLC](https://appshunter.io/developer/6774658984) |

## What reviewers say

### Vocaview

[App page](https://appshunter.io/ios/app/vocaview/id6780312701)

Learn languages by watching real videos with interactive subtitles. Tap words to save them, build a personal vocabulary list, and practice writing with AI feedback. Track your progress and make language learning immersive and consistent.

**Highlights:** Learn through real video content, Dual subtitles, Tap words to save, Personal vocabulary list, AI writing feedback, Progress tracking

**Features:** Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VocaView Pro Monthly | $20.00 | per month |
| VocaView Pro Yearly | $200.00 | per year |


### Math Gate

[App page](https://appshunter.io/ios/app/math-gate-screen-time/id6780358210)

This app allows parents to control their children's screen time by requiring them to solve age-appropriate math problems before accessing selected apps. It tracks progress and offers customizable profiles for each child, making learning a prerequisite for playtime.

**Highlights:** Math problems unlock app access, Customizable app and category locks, Automatic screen time expiration, Detailed progress tracking, Age-appropriate math challenges, Individual child profiles, Parent-locked settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Lifetime Access | $19.99 | one-time |


## Frequently asked questions

### Is Vocaview free?

Vocaview is free to download, with in-app purchases available.

### Is Math Gate free?

Math Gate is free to download, with in-app purchases available.

### Which has better reviews, Vocaview or Math Gate?

Vocaview and Math Gate are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Vocaview or Math Gate have ads?

Neither Vocaview nor Math Gate shows ads.

### Which is updated more often, Vocaview or Math Gate?

Vocaview ships an update daily, and Math Gate every 3 months. Most recently, Vocaview was updated on October 5, 2026 and Math Gate on October 9, 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.*