Comparison

Duality Pro vs Bridge

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

Head to head
About

Duality Pro

This app allows magicians to embed audience-thought-of numbers, words, or images into pre-recorded videos for astonishing performances. It offers a user-friendly interface for quick setup and can project videos onto large screens.

Highlights
  • Embed thoughts into videos
  • User-friendly interface
  • Large screen projection mode
  • Customizable videos
  • 11 input methods
  • Easy Mode setup
  • Includes generic videos
Features
Read full description

Duality Pro, now available on the App Store, offers a remarkable effect that redefines the boundaries of magic. This app allows magicians to astound audiences by seamlessly embedding their thought-of numbers, words, or images into a pre-recorded video. The ability to materialize personal thoughts into a visual medium is not only astonishing but also adds a contemporary twist to traditional magic. The app's ease of use is another key feature, appealing to both new and experienced magicians. Its user-friendly interface ensures quick, hassle-free setup, allowing performers to focus on their creativity and performance rather than getting bogged down with technical details. In essence, Duality Pro is more than just a tool; it's a revolutionary step in the world of magic, combining astonishing effects with simplicity and technological sophistication. It's an invitation to magicians to try it now and experience the future of magic in their performances. Play it BIG. You can also project the video on a large screen, to generate a great stage attraction (using a special mode that projects onto the screen). User-friendly Interface The one-time set-up (per video) takes only a few minutes It's always in your pocket, ready to perform The video is totally customizable. Apply your creativity and embellish it with your own style Both Portrait (for mobile) and Landscape (for large screens) are enabled Easy to set up (only 3 taps) – even easier to perform You show your spectators a video of yourself (or an assistant or an animated character) on your mobile screen, and ask a volunteer to think of any number (or name, picture, drawing, etc.). Towards the end of your own video, the item thought-of suddenly appears - embedded in the video. BOOOOOM!!! some extra info: 11 different input methods, to suit your preference Choose from 11 easy ways to send info to the video. Pick your favorite method and whether you want to send details before, during, or just 2 seconds before the prediction time, it's all possible. Just set it once and enjoy! Easy Mode An extra user-friendly interface that enables you to set up a new video in just 2-3 minutes, by setting only 3 parameters. Generic Videos The app includes a few ready-to-perform videos prepared by leading magicians. Just learn the input method (1 minute) and you are ready to perform. Users are required to pay for a Lifetime access in order to use the app. - Lifetime Access. - Lifetime duration. - 249$ Privacy policy and terms of use: https://www.cobra-magic.com/pages/privacy-policy-of-duality-3 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Bridge

This tool connects your magic apps, allowing data to be sent, transformed, and received. It features AI-powered input transformations like converting text to emoji or finding celebrity birthdays, enabling creative reveals and background printing.

Highlights
  • Send, transform, and receive data between magic apps
  • AI-powered input transformations
  • Background printing integration
  • Works with iOS Shortcuts
  • Custom Shortcut actions
  • Accomplice mode
  • Input and output APIs
Read full description

Introducing Bridge: a reliable tool to send, transform and receive data between your favourite magic apps. Want to use an impression pad to generate video reveals? Or how about being able to send to your printer app in the background? Imagine - a spectator writes any celebrity on an impression pad. Behind the scenes, Bridge connects this with a printer app, allowing you to reveal the celebrity's name printed in your pocket. Furthermore, Bridge also includes the same cutting-edge AI first introduced in our award-winning apps DFB X and WikiTest to transform your inputs before passing it on to your reveal.  For example: - *Letters to number position in alphabet* - "marc" automatically becomes "13 1 18 3". - *Famous movie of celebrity* - gives the most famous movie starring the actor entered. - *Zip code lookup* - "10010" becomes "New York". - *Emojify* - turn text into emoji. - *Birthday of celebrity* - return the birthday of any famous person. ...or create your own and add any more you can think of! With Bridge AI, Bridge can take that celebrity input, find their most popular film, and pass that on to the printer app instead, printing the poster of that movie! Previously, if you wanted to share data between magic apps, other magic apps have been typically repurposed. But now, using the same, reliable technology that powers WikiTest, Bridge is the first app intentionally developed to share data between your favourite apps. Bridge uses other apps or Shortcuts to pass through data for inputs and reveals. As well as adding support into my own apps, developers of many third party apps either have or have said they will build in native support for Bridge, including PeekSmith, AWP Lumen, Glyphs, TAP - The Architect Of Predictions ...with many more to come. Bridge even includes its own custom Shortcut actions, accomplice mode, input and output APIs to link with other apps, a URL scheme, its own Peek Screen and more. Have one app send text to Bridge, and have another app poll Bridge to link them together. Simply copy your API URL into your favourite magic app to begin using Bridge. - Use Bridge with any existing or future magic app that supports sending or receiving text - Standardised input and output Web API for other apps - Works with iOS Shortcuts - send and push data to and from Bridge, and even change your Bridge AI prompt via Shortcuts - Integrated Peek Screen - Accomplice Web Control Mode - For most uses and integrations, the Bridge app doesn't even need to be open! Note that Bridge AI requires credits or you can use your own self-funded API key. Credits can be purchased in-app if desired. Note also that third party integration features are unlocked via the included one time in-app purchase.

Screenshots

Duality Pro4 screens
Bridge1 screens

Verdict

The call

The clearest difference is price: Duality Pro at Free against Bridge's $0.29. Duality Pro also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). Bridge's advantage is review sentiment (100% vs 56%) and rating (5.0 vs 4.1). On 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

Duality Pro is free to download; Bridge costs $0.29 up front. Duality Pro sells 5 in-app purchases, starting at $12.99 per month and Bridge sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Bridge holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 19 and 7 respectively. Written reviews point the same way: 56% of Duality Pro's written reviews are positive against 100% of Bridge's.

UpkeepUpdate frequency

Duality Pro ships an update monthly, Bridge every 4 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard8 real differences · 3 level
Duality Pro versus Bridge: the parameters behind the verdict, then further details
ParameterDuality ProBridge
PriceFree — better$0.29
Rating4.1 (19 ratings)5.0 (7 ratings) — better
Positive reviews55.6% of reviews100.0% of reviews — better
Number of ratings19 — better7
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFree with in-app purchases — better
Best chart rank—#75 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size360 MB10 MB
Age rating4+4+
DeveloperYaniv LevyMarc Kerstein

Customer experience

Duality Pro

All ratings18 ratings
Positive77.8%
Neutral5.6%
Negative16.7%
Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

Bridge

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Duality Pro

Subscriptions1
  • Duality Pro$12.991 Month
One-time4
  • 3D Dash$0.99
  • Extension features$149.99
  • Pro upgrade$149.99
Show 1 more
  • Lifetime Access2 variants$249.99
2 purchases

Bridge

One-time2
  • 100 Bridge AI Credits$6.99
  • Bridge Pro$29.99

Questions

Is Duality Pro free?
Duality Pro is free to download, with in-app purchases available.
Is Bridge free?
Bridge costs $0.29, and also offers in-app purchases.
Which has better reviews, Duality Pro or Bridge?
Bridge is rated higher. Duality Pro averages 4.1 out of 5 from 19 ratings, while Bridge averages 5.0 from 7 ratings.
Do Duality Pro or Bridge have ads?
Neither Duality Pro nor Bridge shows ads.
Which is updated more often, Duality Pro or Bridge?
Duality Pro ships an update monthly, and Bridge every 4 days. Most recently, Duality Pro was updated on November 3, 2026 and Bridge on November 7, 2026.

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