Comparison

Inertia Pro vs Miracle

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

Head to head
About

Inertia Pro

This app allows users to force any content on any website, including social media posts, products, and text. It's integrated into a web browser for seamless use during performances. Additional paid features enable editing text and using the app on borrowed phones.

Highlights
  • Force any Instagram photo or video
  • Force specific items on eBay or Amazon
  • Force Netflix movies or news headlines
  • Edit text on any website
  • Use on borrowed phones with Momentum add-on
  • Remote performance capabilities via Xeno Sites
Features
Read full description

Inertia Pro is a completely new forcing app that relies on a diabolical new principle. Inertia Pro lets you force *anything* on *any website*... whilst the spectator is looking at the phone. It’s built in to a web browser, allowing you to use it to force pretty much anything, such as: • An Instagram photo or video on ANY profile. • A specific item for sale on eBay. • Any Netflix movie. • A product from Amazon. • A line of text or single word on a news website. • Any photo from Google Images. • ...and so much more! (Note: The page used is completely genuine - this will work on ANY website the spectator chooses, and in ANY language!) “Marc is without doubt the single greatest mentalism app creator I know. From design to execution, his apps are absolutely flawless. Inertia Pro is a prime example of why I trust in his work so implicitly, it is jaw droppingly good and represents one of the most cutting-edge mentalism releases to date!” - Michael Murray Plus, with Inertia Pro's new Edit Mode (paid feature), you can now edit the text on any site to ensure your force is included. ALSO - Inertia Pro: Momentum (paid feature) now also lets you use Inertia Pro on a borrowed phone. With multiple pairing methods available and a redirect process, Momentum is an extra purchase within Inertia Pro that will let you perform the same effect using a borrowed phone. Furthermore: WikiTest Pro Tools users can even use further integrations between Inertia Pro: Momentum. If you have Xeno, you can use your own Xeno Sites with Inertia Pro, or use any of the public Xeno Sites available in the gallery. And... you can perform Inertia Pro with any Xeno Site remotely! This can all happen on the spectator's device, without you touching it. Perfect for Zoom shows or long-distance performances! The Jerx wrote this about Inertia Pro: “You know those phone forces where you would hold the phone upside down and have them scroll blindly and whatever picture or item they landed on would be forced (usually because their scrolling wasn’t doing anything)? Well, this app allows you to do that type of force face-up while the spectator looks at the phone. It’s so good and *feels* exactly like it should.” - Andy @ The Jerx --- Inertia Pro is for entertainment purposes only, designed for professional performers. This app does not provide true mind reading abilities or anything similar. Please get in touch to discuss TV or video performance rights.

About

Miracle

Features
Read full description

An application for performing magic tricks. Please check "How To Use" after launching the app.

Screenshots

Inertia Pro3 screens
Miracle1 screens

Verdict

The call

The clearest difference is price: Miracle at $3.99 against Inertia Pro's $69.99. Miracle also leads on in-app purchases (none vs 2). Inertia Pro's advantage is update cadence (weekly vs every 5 weeks) and iOS requirement (16.6 vs 18.6). On ads and device support 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

Inertia Pro costs $69.99 and Miracle $3.99 up front. Inertia Pro sells 2 one-off in-app purchases. Miracle asks for nothing beyond the download.

UpkeepUpdate frequency

Inertia Pro ships an update weekly, Miracle every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Inertia Pro versus Miracle: the parameters behind the verdict, then further details
ParameterInertia ProMiracle
Price$69.99$3.99 — better
Rating4.9 (31 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings31 — better—
Update frequencyWeekly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaid—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS16.6 — better18.6
Further details — not scored
Size14 MB1 MB
Age rating17+17+
DeveloperMarc Kersteinmatsumoto yuuki

In-app purchases

2 purchases

Inertia Pro

One-time2
  • Edit Mode$12.99
  • Momentum$59.99
None

Miracle

No in-app purchases

Questions

Is Inertia Pro free?
Inertia Pro costs $69.99, and also offers in-app purchases.
Is Miracle free?
Miracle costs $3.99, with no in-app purchases.
Do Inertia Pro or Miracle have ads?
Neither Inertia Pro nor Miracle shows ads.
Which is updated more often, Inertia Pro or Miracle?
Inertia Pro ships an update weekly, and Miracle every 5 weeks. Most recently, Inertia Pro was updated on November 3, 2026 and Miracle on October 30, 2026.

Other comparisons