# Audio Dubbing vs RAZ分级阅读

The clearest difference is in-app purchases: RAZ分级阅读 at none against Audio Dubbing's 3. RAZ分级阅读 also leads on update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Audio Dubbing sells 3 in-app purchases, starting at $1.99 per month. RAZ分级阅读 asks for nothing beyond the download.

Audio Dubbing ships an update monthly, RAZ分级阅读 every 10 days. The most recent releases landed on September 2, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Audio Dubbing | RAZ分级阅读 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Subscription | — |
| Size | 127 MB | 47 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [继岭 陈](https://appshunter.io/developer/954198643) | [海笛 贾](https://appshunter.io/developer/1694721256) |

## What reviewers say

### Audio Dubbing

[App page](https://appshunter.io/ios/app/audio-dubbing/id6443786818)

This app helps users learn English effectively through a subscription-based service. It offers various subscription periods, including monthly, half-yearly, and annual plans, with auto-renewal options.

**Highlights:** Effective English learning, Auto-renewal subscriptions, Monthly, half-yearly, and annual plans, Privacy terms available, Supports iPhone, iPad, iPod

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP 1 Month | $1.99 | per month |
| VIP 6 Months | $3.99 | per 6 months |
| VIP 1 Year | $6.99 | per year |


### RAZ分级阅读

[App page](https://appshunter.io/ios/app/raz/id6743798568)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Audio Dubbing free?

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

### Is RAZ分级阅读 free?

RAZ分级阅读 is free to download, with no in-app purchases.

### Do Audio Dubbing or RAZ分级阅读 have ads?

Neither Audio Dubbing nor RAZ分级阅读 shows ads.

### Which is updated more often, Audio Dubbing or RAZ分级阅读?

Audio Dubbing ships an update monthly, and RAZ分级阅读 every 10 days. Most recently, Audio Dubbing was updated on September 2, 2026 and RAZ分级阅读 on September 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.*