# Dualsy vs RatioRoll

The clearest difference is in-app purchases: RatioRoll at none against Dualsy's 9. Dualsy's advantage is iOS requirement (15.0 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dualsy sells 9 in-app purchases, starting at $4.99 per 7 days. RatioRoll asks for nothing beyond the download.

Dualsy ships an update every 3 days, RatioRoll every 4 days. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Dualsy | RatioRoll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (307 ratings)](https://appshunter.io/ios/app/dualsy-multi-angle-recorder/id6761493055/reviews)** | — |
| Number of ratings | **307** | — |
| Positive reviews | 7.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 166 MB | 3 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Flame Teknoloji Yatırımları Limited Şirketi](https://appshunter.io/developer/1879924468) | [Yadilh Anniston](https://appshunter.io/developer/6784052825) |

## What reviewers say

### Dualsy

[App page](https://appshunter.io/ios/app/dualsy-multi-angle-recorder/id6761493055)

Record vertical and horizontal video simultaneously from a single take. This tool helps content creators capture every perspective for platforms like TikTok and YouTube without extensive editing. Get professional results for multiple social media formats instantly.

**Highlights:** Simultaneous portrait and landscape recording, Dual lens integration, Pro-grade controls (resolution, frame rate, file format), Instant export for social media, On-screen visual guidance overlays, Single lens mode with intelligent cropping

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Weekly Dualsy | $5.99 | per 7 days |
| Pro Weekly | $5.99 | per 7 days |
| Pro Monthly Dual | $9.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Monthly Dualsy | $19.99 | per month |
| Pro Yearly | $19.99 | per year |
| Pro Yearly | $39.99 | per year |
| Pro Yearly Dualsy | $59.99 | per year |


### RatioRoll

[App page](https://appshunter.io/ios/app/ratioroll/id6784052823)

**In-app purchases:** none


## Frequently asked questions

### Is Dualsy free?

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

### Is RatioRoll free?

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

### Do Dualsy or RatioRoll have ads?

Neither Dualsy nor RatioRoll shows ads.

### Which is updated more often, Dualsy or RatioRoll?

Dualsy ships an update every 3 days, and RatioRoll every 4 days. Most recently, Dualsy was updated on October 25, 2026 and RatioRoll on October 14, 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.*