Comparison

Universe Splitter vs Remote Viewing Workshop

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

Head to head
About

Universe Splitter

This app uses quantum physics to help you make decisions. Input two choices, and it uses a remote quantum device to determine which reality you end up in, allowing you to live out both outcomes in separate universes.

Highlights
  • Quantum decision-making
  • Splits universes based on choices
  • Uses remote quantum device
  • Based on many-worlds interpretation
  • Original and acclaimed app
Features
Read full description

Use Quantum Physics to Split Your Universe -- It's the Ultimate Decision-Maker THIS IS THE ORIGINAL! • An App Store "Top Paid App" • An App Store "Staff Favorite" • Endorsed by famous physicists And recently featured in: • "Something Deeply Hidden" best-selling book by Sean Carroll • "The Joe Rogan Experience" podcast • "This American Life" podcast "According to quantum mechanics, every observation brings new universes into existence. But these universes have been completely useless to us -- until now! Universe splitter helps guarantee that there's at least one version of you who has made all the right choices." -- Sean Carroll, physicist at Caltech and best-selling author "The functioning of this app is in complete agreement with the many-worlds interpretation of quantum mechanics." -- Garrett Lisi, PhD, Theoretical Physics Scientists say that every quantum event plays out simultaneously in every possible way, with each possibility becoming real in a separate universe. But that was just an abstract concept... until now! Because now, you can harness this powerful and mysterious effect right from your iPhone. When faced with a tough choice, Universe Splitter allows you to live out BOTH of your options... in separate realities.* No mere coin-flip app can make this claim! Here's how it works: Let's say you have to make a difficult decision — for example, whether to accept a job offer or to turn it down. Just type both actions into your Universe Splitter, and press the "Split Universe" button. Universe Splitter will then, over the internet, activate a remote "Quantis" brand quantum device (made by id Quantique, and certified by the National Metrology Institute of Switzerland) which will send a single photon into a quantum "either/or" state. According to current scientific thinking, though, the photon will actually be in a "both, but in separate universes" state! Within seconds, Universe Splitter will report to you which of those two universes you’re in, and by taking a different action in each, you will cause these previously identical universes to diverge.* Of course, you won't be able to see or interact with that other universe. In fact, you may question whether anything at all happened. But according to the prevailing quantum theory, there will be two of you pondering whether anything just happened! Right now you're probably wondering: Does this app genuinely contact a quantum device in Geneva? YES, it absolutely does, and we would be happy to provide proof of this upon request. Email eric@aerfish.com for more info. As BDembko writes: "The real joke... is that it's NOT a joke. Which actually makes it funnier, if you ask me. (Kind of an Andy Kaufman kind of thing) The guy actually went the extra 10 miles... and it seems so absurd to us, that we figure it's a joke. But it's not... which then means it is. This is seriously quantum humor to the extreme." And -- if an infinite supply of universes isn't enough for you -- this app also gives you stylish, retro, machine-age graphics (complete with industrial-strength sound effects) which will underscore the awe-inspiring significance of each twist and turn of your ever-branching multiverse. If you're a believer in the "Many Worlds" interpretation of quantum behavior, this app is a must. And if you're not, just think of this as THE most random of all coin-flip apps -- in that it uses the most random event in the universe: a single quantum event! *According to prevailing quantum theory. Universes cannot contact each other. Not responsible for user's actions. ©Copyright 2009 Eric Daniels - All Rights Reserved

About

Remote Viewing Workshop

Practice remote viewing with a structured method for describing unseen targets. This app offers solo or partner practice, records session details and sketches, and provides statistics on your accuracy. It's designed for consistent practice anywhere, anytime.

Highlights
  • Random target presentation
  • Session data and sketch recording
  • Spoken note transcription
  • Cloud synchronization
  • Accuracy statistics and trend analysis
  • Three difficulty levels
  • Target type tracking
Features
Read full description

Remote viewing is a structured method for describing unseen targets using controlled protocols. The greatest obstacle in remote viewing is establishing consistent practice with an accessible partner. With this app, you can practice remote viewing by yourself or with another person, while resting at home, camping in the mountains, or even on a break in your cubicle at work. The Remote Viewing Workshop: * Presents the user with a random target from a pool of curated photos * Records remote viewing session details and sketches, providing an easily accessible history of session data * Transcribes spoken notes during sessions for convenient impression recording * Includes binaural beats/tones to assist in remote viewing sessions * Synchronizes session data between personal devices and a centralized cloud database *Provides statistics and trend analysis on session accuracy * Tailors your practice experience with three levels of difficulty * Tracks the types of targets you do well at or have trouble with * Includes five SketchBook exercises for practicing observational drawing, perceptual awareness, and translating visual information to paper * Provides a Meditation Tracker with multiple meditation techniques for practicing focus, relaxation, and awareness while tracking your progress over time * Includes Response Training exercises for practicing rapid visual-motor responses and ideogram formation Sketch your target impressions on paper (recorded with your device's camera) or with a stylus directly on the screen. All session sketches and notes are accessible via an easy-to-navigate log. the remote viewing app database allows easy analysis and produces statistical graphs showing progress or potential weak points in your practice. For the End User License Agreement, please visit this address: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Universe Splitter4 screens
Remote Viewing Workshop4 screens

Verdict

The call

The clearest difference is price: Remote Viewing Workshop at Free against Universe Splitter's $1.99. Remote Viewing Workshop also leads on update cadence (weekly vs every 17 months) and review sentiment (100% vs 76%). Universe Splitter's advantage is in-app purchases (none vs 2) and ratings volume (1.5K vs 2). On ads, device support and iOS requirement 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

Remote Viewing Workshop is free to download; Universe Splitter costs $1.99 up front. Remote Viewing Workshop sells 2 in-app purchases, starting at $0.99 per month. Universe Splitter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Remote Viewing Workshop holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Universe Splitter has 1.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 76% of Universe Splitter's written reviews are positive against 100% of Remote Viewing Workshop's.

UpkeepUpdate frequency

Universe Splitter ships an update every 17 months, Remote Viewing Workshop weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard8 real differences · 3 level
Universe Splitter versus Remote Viewing Workshop: the parameters behind the verdict, then further details
ParameterUniverse SplitterRemote Viewing Workshop
Price$1.99Free — better
Rating4.7 (1.5K ratings)5.0 (2 ratings) — better
Positive reviews75.6% of reviews100.0% of reviews — better
Number of ratings1.5K — better2
Update frequencyEvery 17 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
Best chart rank#36 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size104 MB135 MB
Age rating4+4+
DeveloperAerfish LLCJeffrey Mendoza

Customer experience

Universe Splitter

All ratings1,527 ratings
Positive91.4%
Neutral2.9%
Negative5.8%
Written reviews205 reviews
Positive75.6%
Neutral6.3%
Negative18.0%

Remote Viewing Workshop

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Universe Splitter

Reported bugs

3 issues
  • App crashes or freezes during use
  • Inconsistent behavior across devices or OS versions
  • Issues with loading or connecting to the quantum device

Requested features

4 requests
  • Add ability to track and review past decisions
  • Improve visual design and user interface
  • Provide more information on the science behind the app
  • Allow customization of options and decision-making process

Remote Viewing Workshop

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Universe Splitter

No in-app purchases

2 purchases

Remote Viewing Workshop

Subscriptions2
  • Remote Viewing Assistant (Monthly)$0.991 Month
  • Remote Viewing Assistant (Yearly)$8.991 Year

Questions

Is Universe Splitter free?
Universe Splitter costs $1.99, with no in-app purchases.
Is Remote Viewing Workshop free?
Remote Viewing Workshop is free to download, with in-app purchases available.
Which has better reviews, Universe Splitter or Remote Viewing Workshop?
Remote Viewing Workshop is rated higher. Universe Splitter averages 4.7 out of 5 from 1.5K ratings, while Remote Viewing Workshop averages 5.0 from 2 ratings.
Do Universe Splitter or Remote Viewing Workshop have ads?
Neither Universe Splitter nor Remote Viewing Workshop shows ads.
Which is updated more often, Universe Splitter or Remote Viewing Workshop?
Universe Splitter ships an update every 17 months, and Remote Viewing Workshop weekly. Most recently, Universe Splitter was updated on October 24, 2026 and Remote Viewing Workshop on October 23, 2026.

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