ViiZoo vs Grade Oracle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ViiZoo
This app offers a beautifully designed and intuitive way to control your smart TV, including features like effortless pairing, powerful casting, and customizable themes. It's also available on Apple Watch for convenient control from your wrist.
- Unique UI design
- Apple Watch control
- Effortless TV pairing
- Media casting
- Customizable themes
- Seamless remote control
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Reimagine how you control your TV — with the most beautifully crafted and uniquely designed remote control app on the market. Now also available on Apple Watch. TV Remote Control is not just another remote app — it’s a revolution in smart TV interaction, offering a design-first experience that stands out in a crowded marketplace. Every detail has been optimized to bring you intuitive control, effortless pairing, and powerful casting features, all wrapped in a sleek, customizable interface. Why Users Love It: - One-of-a-Kind UI Design * Unlike any other remote app, we offer a truly original visual and interaction design — not just functional, but a joy to use. Our interface has been carefully crafted to feel modern, fluid, and natural, setting a new standard for smart TV apps. - Now Available on Apple Watch * Control your TV from your wrist! Change channels, adjust volume, or pause playback. - Effortless TV Pairing * Our streamlined pairing system connects your iPhone to your TV with just a few taps. No complex setup. No confusion. - Powerful Casting Tools * Cast photos and videos from your iPhone camera roll. * Share online media by simply pasting a link — and watch it on the big screen. - Multiple Theme Skins * Choose from uniquely designed themes to match your style. Whether you prefer bold, minimalist, or techy vibes, we’ve got you covered. Standout Features: * Seamless remote control for TV * Apple Watch support for quick-access controls * Exclusive interface designed from scratch * Media casting: local & external content * Customizable skin themes * Reliable and privacy-respecting experience TV Remote Control isn’t just a tool — it’s an upgrade to your living room experience. Discover a new level of comfort, control, and design sophistication. Download now and try the future of smart remote control. Subscription pricing and terms: For unlocking all features and content, Premium Membership offers auto-renewable subscription options: Weekly and yearly payment subscription options. End of trial and subscription renewal: - Payment will be charged to iTunes Account at confirmation of purchases. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. -Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. -Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. -Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Use: https://appsresouce.ltxtech.net/TermsofUse/37/file/TermsofUse.html Privacy Policy: https://appsresouce.ltxtech.net/TermsofUse/37/file/PrivacyPolicy.html
Grade Oracle
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GradeOracle helps Pokémon card collectors scan cards, estimate raw value, predict possible PSA grade outcomes, and decide whether grading may be worth it. Scan a card, review its identity and price range, then unlock AI grade prediction and ROI tools to understand the potential upside before sending a card in. KEY FEATURES • Scan Pokémon cards with your camera • Identify card name, set, variant, and language • Estimate raw card value • View confidence scores for each scan • Predict possible PSA 10, 9, 8, and 7-or-below outcomes • Review centering, corners, edges, and surface scores • Calculate grading cost, expected value, and estimated net gain • Save cards to your portfolio • Track collection value over time • Search market prices for Pokémon cards WHY GRADEORACLE Most card apps stop at identification and collection tracking. GradeOracle focuses on the decision collectors care about most: Should I grade this card, sell it raw, or hold it? GradeOracle combines AI card recognition, grade prediction, market value, and ROI calculation in one simple workflow. FREE AND PRO Free users can scan cards and estimate raw value with a monthly scan limit. GradeOracle Pro unlocks AI grade prediction, ROI analysis, and expanded collector tools. SUBSCRIPTION PRICING AND TERMS GradeOracle Pro offers auto-renewable subscription options for unlocking premium features and content. Available options include weekly and yearly subscriptions, depending on your region and the offers shown in the app. Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal price will be shown before purchase. You can manage your subscription and turn off auto-renewal in your Apple ID Account Settings after purchase. If a free trial is offered, any unused portion of the trial period will be forfeited when you purchase a subscription, where applicable. IMPORTANT DISCLAIMER GradeOracle provides estimates for informational purposes only. Predicted grades, prices, ROI, and market data are not guarantees. Actual grading outcomes and resale prices may vary based on card condition, grading company standards, market demand, and other factors. Privacy Policy: https://api.gradeoracle.app/privacy Service Terms: https://api.gradeoracle.app/terms
Screenshots
Verdict
The clearest difference is ads: Grade Oracle at none against ViiZoo's shown. ViiZoo's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence 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
Both are free to download. ViiZoo sells 4 in-app purchases, starting at $4.99 per 7 days and Grade Oracle sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
ViiZoo ships an update weekly, Grade Oracle fortnightly. Both last shipped on November 4, 2026.
| Parameter | ViiZoo | Grade Oracle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (14 ratings) — better | — |
| Number of ratings | 14 — better | — |
| Update frequency | Weekly — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod, Apple Watch — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 107 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 天星 李 | YOGURT LID |
In-app purchases
ViiZoo
- TV Remote Pro Weekly3 Days trial$4.997 Days
- TV Remote Pro Weekly3 Days trial$6.997 Days
- TV Remote Pro Yearly$29.991 Year
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- TV Remote Pro Yearly$39.991 Year
Grade Oracle
- GradeOracle Pro Weekly3 Days trial$6.997 Days
- GradeOracle Pro Yearly$49.991 Year









