# RGSpace vs Subvibe

The clearest difference is in-app purchases: RGSpace at none against Subvibe's 2. RGSpace also leads on iOS requirement (16.0 vs 18.0). Subvibe's advantage is update cadence (every 8 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Subvibe sells 2 in-app purchases, starting at $6.99 per month. RGSpace asks for nothing beyond the download.

RGSpace ships an update every 3 months, Subvibe every 8 days. Both last shipped on September 11, 2026.

## The numbers

| Metric | RGSpace | Subvibe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 28 MB | 14 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Argineering, Inc.](https://appshunter.io/developer/1483980615) | [Alex Pupko](https://appshunter.io/developer/1891763444) |

## What reviewers say

### RGSpace

[App page](https://appshunter.io/ios/app/rgspace/id6473701228)

**Features:** macOS Compatibility

**In-app purchases:** none


### Subvibe

[App page](https://appshunter.io/ios/app/subvibe-subtitle-editor-srt/id6786253524)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $6.99 | per month |
| Yearly subscription | $59.99 | per year |


## Frequently asked questions

### Is RGSpace free?

RGSpace is free to download, with no in-app purchases.

### Is Subvibe free?

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

### Do RGSpace or Subvibe have ads?

Neither RGSpace nor Subvibe shows ads.

### Which is updated more often, RGSpace or Subvibe?

RGSpace ships an update every 3 months, and Subvibe every 8 days. Most recently, RGSpace was updated on September 11, 2026 and Subvibe 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.*