# SubVi vs @Calculator

The clearest difference is price: SubVi at Free against @Calculator's $4.99. SubVi also leads on iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

SubVi is free to download; @Calculator costs $4.99 up front. SubVi sells 2 in-app purchases, starting at $0.99 per month and @Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SubVi | @Calculator |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[2.5 (4 ratings)](https://appshunter.io/ios/app/subvi/id1058907603/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tuan Duong](https://appshunter.io/developer/787874021) | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) |

## What reviewers say

### SubVi

[App page](https://appshunter.io/ios/app/subvi/id1058907603)

Enhance English language skills through interactive video learning. Features include subtitle translations, dictation exercises, speech recognition for pronunciation practice, and vocabulary building. Access content from your favorite YouTube channels with subtitles.

**Highlights:** Side-by-side subtitle translations, Dictation exercises for listening comprehension, Speech recognition for pronunciation practice, Vocabulary building and exercises, Video summaries for Ted and Ted-Ed, Access YouTube videos with subtitles

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription. | $0.99 | per month |
| Yearly subscription. | $10.49 | per year |


### @Calculator

[App page](https://appshunter.io/ios/app/calculator/id6444137647)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Colors | $1.99 | one-time |


## Frequently asked questions

### Is SubVi free?

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

### Is @Calculator free?

@Calculator costs $4.99, and also offers in-app purchases.

### Do SubVi or @Calculator have ads?

Neither SubVi nor @Calculator shows ads.

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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.*