Comparison

Justinmind vs Draftbit Preview

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Justinmind

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
Read full description

Justinmind’s prototyping tool is a one-stop shop for interaction design. Go far beyond a simple hotspot and create fully functional prototypes with mobile gestures, transitions and effects. Design mobile app prototypes that behave like the real thing! All your work created with Justinmind’s prototyping tool can be shared on the cloud. Once your prototypes are in the cloud, they become accessible via the Justinmind app viewer. This means you are free to test and experience your work using your mobile phone! Download your prototypes and have them at hand, working independent of internet access. Prepare for your demos or UX presentations and assure success, even when offline! The Justinmind app viewer adapts itself to your mobile and tablet devices. If you enjoy using Justinmind app, please share a nice review. It really helps!

About

Draftbit Preview

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
Read full description

Start building projects in Draftbit with your iOS device and computer. Draftbit is a developer tool used for creating web and mobile experiences using Javascript and React Native. Please note: - This is a companion app. You must have an account on Draftbit to utilize this application.

Screenshots

Justinmind4 screens
Draftbit Preview3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
Justinmind versus Draftbit Preview: the parameters behind the verdict, then further details
ParameterJustinmindDraftbit Preview
PriceFreeFree
Rating3.3 (15 ratings)4.4 (10 ratings) — better
Positive reviews52.4% of reviews—
Number of ratings15 — better10
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size8 MB211 MB
Age rating4+4+
DeveloperJustinmindDraftbit, Inc.

Customer experience

Justinmind

All ratings15 ratings
Positive46.7%
Neutral20.0%
Negative33.3%
Written reviews21 reviews
Positive52.4%
Neutral9.5%
Negative38.1%

Draftbit Preview

All ratings10 ratings
Positive80.0%
Neutral10.0%
Negative10.0%

In-app purchases

None

Justinmind

No in-app purchases

None

Draftbit Preview

No in-app purchases

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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