DeckClocker vs Unifi Second Sight
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
DeckClocker
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Master the art of deck clocking with timed practice drills. Deck clocking is a technique used by card experts to identify a missing card from a deck through rapid mental calculation. DeckClocker helps you develop and sharpen this skill with focused practice sessions. FEATURES Timed Drills โ Scroll through a spread of cards while a timer tracks your speed. Tap when you've identified the missing card. Drill Mode โ A 60-second speed quiz to practice the mental math. Answer as many as you can before time runs out. Customizable Settings โ Practice with red or black cards, full deck or half, and choose your preferred scroll direction. Instant Feedback โ See your times and verify your answers immediately. Whether you're learning the technique for the first time or refining your speed, DeckClocker provides the focused practice you need.
Unifi Second Sight
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Second Sight Companion is the official app for the Illuminati Magic Second Sight system โ turning your iPhone, Apple Watch and Even Reality glasses into one seamless, hands-free performance tool. Connect your Second Sight reader over Bluetooth and every card reaches you the instant it's read โ spoken privately into a Bluetooth earpiece, felt as a discreet tap on your wrist or phone, or shown on your Even Reality glasses lens where only you can see it. No looking down, no fumbling, no tell. Built for working performers: fast, rock-solid connections and controls designed for the stage. FEATURES โข Instant reveals โ every card from your Second Sight reader, delivered the moment it's read โข Private audio โ hear each card in a natural, on-device voice through a Bluetooth earpiece (nothing leaves your phone) โข Even Reality glasses โ see reveals, live status and typed messages on the lens, a private heads-up display (available as a one-time in-app purchase) โข Apple Watch & phone cues โ silent vibration reveals for hands-free routines โข Stacked Deck โ keep the app in sync with your stack and get instant stack answers โข Voice Assistant โ ask and control it hands-free โข Notifier support โ discreet vibration alerts โข Decoy lock screen โ keep your phone looking untouched during a routine โข Multi-language voices and interface
Screenshots
Verdict
The clearest difference is in-app purchases: DeckClocker at none against Unifi Second Sight's 1. Unifi Second Sight's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.2). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Unifi Second Sight sells 1 one-off in-app purchase. DeckClocker asks for nothing beyond the download.
| Parameter | DeckClocker | Unifi Second Sight |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | โ |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone | iPhone, iPad, Apple Watch โ better |
| Requires iOS | 26.2 | 17.0 โ better |
| Further details โ not scored | ||
| Size | 4 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Kevin Haggard | Allure Capital Pty Ltd |
In-app purchases
DeckClocker
No in-app purchases
Unifi Second Sight
- Even Reality$199.00
Questions
Is DeckClocker free?
Is Unifi Second Sight free?
Do DeckClocker or Unifi Second Sight have ads?
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