# Justinmind vs Draftbit Preview

The clearest difference is rating: Draftbit Preview at 4.4 against Justinmind's 3.3. Draftbit Preview also leads on update cadence (every 3 weeks vs every 5 months). Justinmind's advantage is iOS requirement (12.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Draftbit Preview holds the better App Store score, 4.4 against 3.3. Both are backed by a comparable volume of ratings — 15 and 10 respectively.

Justinmind ships an update every 5 months, Draftbit Preview every 3 weeks. The most recent releases landed on September 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Justinmind | Draftbit Preview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (15 ratings)](https://appshunter.io/ios/app/justinmind/id891264087/reviews) | **[4.4 (10 ratings)](https://appshunter.io/ios/app/draftbit-preview/id1605807667/reviews)** |
| Number of ratings | **15** | 10 |
| Positive reviews | 52.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 211 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Justinmind](https://appshunter.io/developer/891264090) | [Draftbit, Inc.](https://appshunter.io/developer/1229865303) |

## What reviewers say

### Justinmind

[App page](https://appshunter.io/ios/app/justinmind/id891264087)

Create fully functional mobile app prototypes with advanced gestures, transitions, and effects. View and test your designs on mobile devices, even offline, for seamless demos and presentations.

**Highlights:** Create interactive prototypes, Mobile gestures and transitions, Offline prototype viewing, Cloud sharing, Mobile and tablet adaptation

**In-app purchases:** none


### Draftbit Preview

[App page](https://appshunter.io/ios/app/draftbit-preview/id1605807667)

View your Draftbit projects live on your iOS device. This companion app requires an existing Draftbit account to build web and mobile experiences with JavaScript and React Native.

**Highlights:** View Draftbit projects live, iOS device compatibility, Companion app functionality, JavaScript and React Native support, Requires Draftbit account

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Justinmind free?

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

### Is Draftbit Preview free?

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

### Which has better reviews, Justinmind or Draftbit Preview?

Draftbit Preview is rated higher. Justinmind averages 3.3 out of 5 from 15 ratings, while Draftbit Preview averages 4.4 from 10 ratings.

### Do Justinmind or Draftbit Preview have ads?

Neither Justinmind nor Draftbit Preview shows ads.

### Which is updated more often, Justinmind or Draftbit Preview?

Justinmind ships an update every 5 months, and Draftbit Preview every 3 weeks. Most recently, Justinmind was updated on September 15, 2026 and Draftbit Preview on October 2, 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.*