UnToxic vs MagicLockApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UnToxic
This utility app functions as a standard calculator but secretly forces any addition-only expression to equal 1,024. It can be launched instantly from NFC tags on other iPhones, making it ideal for magic tricks and performances without needing installation.
- Standard calculator appearance
- Addition-only expressions force to 1,024
- Instant App Clip launch from NFC
- Built-in NFC tag writer
- Offline functionality
- Configurable force number
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A professional magician's utility for entertainment purposes only. MagiCalc looks and behaves exactly like the iPhone's calculator, with one secret: any expression consisting only of additions always evaluates to 1,024 when = is pressed. Your spectator can add any numbers they like, birthdays, phone digits, "random" amounts — and the total is always 1,024. Any expression containing subtraction, multiplication, or division computes honestly, so the calculator survives casual inspection and real math. That makes 1,024 a "force": you predict it in a sealed envelope, reveal it as a page number, a locker combination, a Wi-Fi password — the routine is yours. The force number is configurable. THE SUPERPOWER: NO INSTALL, ANY IPHONE You don't need your phone — or theirs to have anything installed. Tap one of your NFC tags to any iPhone (XS or later) and an App Clip of this calculator opens in seconds. No App Store visit, no account, nothing left behind. The full app includes a built-in NFC tag writer, so you can prepare tags yourself: stick one under a table, inside a book, behind a business card. WHAT IT IS • Pixel-faithful iOS-style expression calculator • Addition-only expressions force to 1,024 — everything else is honest • Instant App Clip launch from NFC tags on borrowed phones • Built-in NFC tag writer • Works fully offline, collects zero data WHAT IT ISN'T A calculator for real arithmetic involving only addition. That's the trick. If you want honest sums, use the built-in Calculator app. For performers, mentalists, and anyone who wants to hand a spectator a calculator and already know the answer.
MagicLockApp
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MagicLock is the app made for magicians (and not just them!) who want to amaze their audience with an illusion around unlocking a phone. How it works: choose a background image, set the code and the number of attempts, then hand over the phone and let the magic happen — with a single tap. FEATURES • Customizable background and final reveal with any photo or video from your library • 4 or 6-digit code, adjustable attempts • Three final behaviors to choose from • Step-by-step illustrated tutorial • Available in Italian and English Note: this is an entertainment app made for magic tricks. It does not actually unlock or access your iPhone or anyone else's. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: UnToxic at none against MagicLockApp's 1. On price, 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
Both are free to download. MagicLockApp sells 1 in-app purchase, starting at $4.99 per year. UnToxic asks for nothing beyond the download.
| Parameter | UnToxic | MagicLockApp |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 1 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | MagicSeth Productions | Gianluigi Strazzo |
In-app purchases
UnToxic
No in-app purchases
MagicLockApp
- MagicLockApp3 Days trial$4.991 Year





