Comparison

Duality Lite 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 Lite

This app allows you to influence a spectator's selection through a pre-recorded video that dynamically changes as it plays. After the performance, you can instantly share the video clip with your spectator, including your contact details.

Highlights
  • Influence spectator selections in real-time
  • Pre-recorded videos dynamically change
  • Share performance videos instantly
  • Add magician contact details to shared videos
  • Easy one-time video setup
Read full description

Users are required to subscribe to monthly subscription in order to use the app. You may purchase an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 1 month ($6.49). • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy and terms of use: https://www.cobra-magic.com/pages/privacy-policy-of-duality-3 Would you believe that you can influence your spectator's selections, through a pre-recorded video, while the video is playing? YES, with the Duality app you can. A selected number (or name, country, etc.) visually appears in a playing video. After the effect is over, the app immediately gives you the option to share the video clip (not a link but the actual video) with your spectator through your favorite social media platform, carrying the magician's contact details such as FB page or Instagram or website. Duality will get you new gigs. Yes, it's that simple. You speak to your spectator through a video and ask them (while the video is playing) to select a random number (or a word, name of a country, etc.) The spectator's secret selection appears in that pre-recorded video. Booooom!!! The application is ready to perform at any time. All you need is your mobile phone. It is very easy to perform. The one-time set-up (per video) takes only a few minutes. As you finish the performance, you can immediately share the video with your spectator through any social media platform! Let Duality grow your networking! 2,857 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
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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 Lite4 screens
Bridge1 screens

Verdict

The call

The clearest difference is review sentiment: Bridge at 100% against Duality Lite's 0%. Bridge also leads on rating (5.0 vs 1.0) and update cadence (every 4 days vs monthly). Duality Lite's advantage is price (Free vs $0.29) and device support (3 vs 1). On 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 Lite is free to download; Bridge costs $0.29 up front. Duality Lite sells 1 in-app purchase, starting at $9.99 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 1.0. That said, the two scores are not equally well evidenced: Bridge has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Duality Lite's written reviews are positive against 100% of Bridge's.

UpkeepUpdate frequency

Duality Lite ships an update monthly, Bridge every 4 days. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

Scorecard8 real differences · 2 level
Duality Lite versus Bridge: the parameters behind the verdict, then further details
ParameterDuality LiteBridge
PriceFree — better$0.29
Rating1.0 (1 ratings)5.0 (7 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings17 — better
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better17.6
Further details — not scored
Size322 MB10 MB
Age rating4+4+
DeveloperYaniv LevyMarc Kerstein

Customer experience

Duality Lite

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bridge

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

In-app purchases

1 purchases

Duality Lite

Subscriptions1
  • Basic Mode$9.991 Month
2 purchases

Bridge

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

Questions

Is Duality Lite free?
Duality Lite 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 Lite or Bridge?
Bridge is rated higher. Duality Lite averages 1.0 out of 5 from 1 ratings, while Bridge averages 5.0 from 7 ratings.
Do Duality Lite or Bridge have ads?
Neither Duality Lite nor Bridge shows ads.
Which is updated more often, Duality Lite or Bridge?
Duality Lite ships an update monthly, and Bridge every 4 days. Most recently, Duality Lite was updated on September 14, 2026 and Bridge on September 22, 2026.

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