# VirtualFriend vs BTTF Clock

The clearest difference is in-app purchases: BTTF Clock at none against VirtualFriend's 4. BTTF Clock also leads on update cadence (every 2 months vs every 24 months) and iOS requirement (15.6 vs 17.0). VirtualFriend's advantage is rating (4.8 vs 4.6) and review sentiment (95% vs 83%). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. VirtualFriend sells 4 one-off in-app purchases. BTTF Clock asks for nothing beyond the download.

VirtualFriend holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 20 and 28 respectively. Written reviews point the same way: 95% of VirtualFriend's written reviews are positive against 83% of BTTF Clock's.

VirtualFriend ships an update every 24 months, BTTF Clock every 2 months. The most recent releases landed on September 18, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | VirtualFriend | BTTF Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (20 ratings)](https://appshunter.io/ios/app/virtualfriend-vb-emulator/id6479948317/reviews)** | [4.6 (28 ratings)](https://appshunter.io/ios/app/bttf-clock/id6740161583/reviews) |
| Number of ratings | 20 | **28** |
| Positive reviews | **95.0% of reviews** | 82.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 64 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad, Vision Pro | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adam Gastineau](https://appshunter.io/developer/913804973) | [Sergei Bazarnik](https://appshunter.io/developer/1722100966) |

## What reviewers say

### VirtualFriend

[App page](https://appshunter.io/ios/app/virtualfriend-vb-emulator/id6479948317)

Experience classic Nintendo Virtual Boy games in true 3D on Apple Vision Pro and iOS. This open-source emulator allows you to explore the entire official library and homebrew titles with customizable color palettes and flexible control options.

**Highlights:** 3D Virtual Boy experience, Explore official and homebrew libraries, Customizable color palettes, Flexible control options (touchscreen, controller, keyboard), 3D title screen previews

**Features:** Game Controller support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Extra Large Tip | $9.99 | one-time |

**What reviewers like**

- 💡 Excellent Virtual Boy emulation
- 👍 Easy to run games
- 👍 Light and simple UI
- 🎮 Works well with controllers
- 🙏 Grateful for the developer's work

**What reviewers complain about**

- 🐛 Some games run slow
- 🐛 Some games crash after 10 minutes
- 🎮 Lack of button mapping
- 🔉 Buzzing sound issues in Hyper Fighting
- 🕶️ No cardboard/VR headset support


### BTTF Clock

[App page](https://appshunter.io/ios/app/bttf-clock/id6740161583)

Experience the magic of time travel with a digital recreation of the iconic DeLorean dashboard. This app features customizable date panels, real-time clock updates, and authentic sound effects from the "Back to the Future" trilogy. It's designed to run smoothly on older devices, bringing cinematic nostalgia to your phone or tablet.

**Highlights:** Iconic time display panels, Customizable destination, present, and last departed times, Real-time accurate clock, Interactive interface for date changes, Authentic movie sound effects, Optimized for older devices

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

**In-app purchases:** none


## Frequently asked questions

### Is VirtualFriend free?

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

### Is BTTF Clock free?

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

### Which has better reviews, VirtualFriend or BTTF Clock?

VirtualFriend is rated higher. VirtualFriend averages 4.8 out of 5 from 20 ratings, while BTTF Clock averages 4.6 from 28 ratings.

### Do VirtualFriend or BTTF Clock have ads?

Neither VirtualFriend nor BTTF Clock shows ads.

### Which is updated more often, VirtualFriend or BTTF Clock?

VirtualFriend ships an update every 24 months, and BTTF Clock every 2 months. Most recently, VirtualFriend was updated on September 18, 2026 and BTTF Clock on September 13, 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.*