# Dual Space vs RIS LogBook

The clearest difference is in-app purchases: RIS LogBook at none against Dual Space's 7. RIS LogBook also leads on update cadence (monthly vs every 5 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Dual Space sells 7 in-app purchases, starting at $0.99 per 7 days. RIS LogBook asks for nothing beyond the download.

Dual Space ships an update every 5 months, RIS LogBook monthly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dual Space | RIS LogBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1K ratings)](https://appshunter.io/ios/app/dual-space-parallel-app/id6449143820/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Subscription | — |
| Size | 60 MB | 25 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [DREAMTEAM APPS sp. z o.o.](https://appshunter.io/developer/1626812597) | [Studio Lasso](https://appshunter.io/developer/1145321974) |

## What reviewers say

### Dual Space

[App page](https://appshunter.io/ios/app/dual-space-parallel-app/id6449143820)

Easily manage multiple accounts for the same social app on a single device. Keep personal and work accounts online simultaneously without interference. Supports nearly all social applications for a seamless dual-account experience.

**Highlights:** Run multiple accounts for the same app, Keep accounts online simultaneously, Independent data storage, No interference between accounts, Supports most social apps, Balance work and personal life

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium with Trial | $0.99 | per 7 days |
| Weekly Premium | $0.99 | per 7 days |
| Monthly Premium with Trial | $2.99 | per month |
| Dual Space Messenger Premium | $2.99 | per month |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $8.99 | per year |
| Yearly Premium with Trial | $8.99 | per year |

**What reviewers like**

- 🚀 Lag-free performance
- 🔒 Data separation
- 👍 Diverse app support
- 👍 Independent operation
- 👍 Simplify account management

**What reviewers complain about**

- 🐛 Cheater
- 🐛 Fake App
- 🐛 No Notifications?
- 🐛 Not working
- 🐛 Doesn't Work as Intended

**Reported bugs**

- Sometimes doesn't post
- Directs to WhatsApp Web

**Requested features**

- Improved Facebook dual space integration
- Naira payment support


### RIS LogBook

[App page](https://appshunter.io/ios/app/ris-logbook/id6775278994)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dual Space free?

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

### Is RIS LogBook free?

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

### Do Dual Space or RIS LogBook have ads?

Neither Dual Space nor RIS LogBook shows ads.

### Which is updated more often, Dual Space or RIS LogBook?

Dual Space ships an update every 5 months, and RIS LogBook monthly. Most recently, Dual Space was updated on November 7, 2026 and RIS LogBook on October 31, 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.*