Cool Live Wallpapers Maker 4k vs StudyMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cool Live Wallpapers Maker 4k
Transform your device's lock screen with a vast collection of high-quality live wallpapers and interactive backgrounds. Create custom animated wallpapers from your own videos and personalize your home screen with colorful widgets. Discover new content daily and express yourself with unique visuals.
- Live Photo Maker for video wallpapers
- Color Search by camera capture
- Customizable home screen widgets
- Daily updated content and holiday collections
- Siri Shortcuts for quick access
- 4K animated wallpapers
- Free iMessage stickers
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Sometimes we all need a little magic in our lives. So... Get COOL Live Wallpapers for your iPhone now. And indulge your eyes with amazing High Quality images. Plunge into a fantasy world, allow yourself much more and make your lock screen come alive with us. Discover unique collection of interactive and incredible backgrounds, carefully designed for you. Impress friends and make your iPhone look inimitable! Make unique wallpapers out of your videos with Live Photo Maker and explore more new features in our app. We have something new for you! We've made amazing widgets that you can add on your home screen and make your life more colorful! On our widgets you will see selection of the best picture. Button with quick transition to ""Maker"" & ""Search by color"" mode. Find everything your Lock Screen desires in one app! IMPORTANT Live animations work only on 3D-touch devices. Without 3D Touch, you can only set Live Wallpapers as non-animated. FEATURES - Color Search - Match your device's wallpaper to whatever you have: handbag, watches, clothes or even mood ;-) Simply capture any object with your camera. The app will define main colors on the picture and offer live themes with the same or closely related colors. - Colorful widgets with selection of the best picture on your home screen. - Categories for every taste: Calendars, Cities, Animals, Nature, Underwater, Flowers, Quotes, Abstracts etc. - Regular special collections of content for each holiday and calendars for each month. - Diverse Calendars for every month. - Bright and funny animations of highest quality, including selection of 4K content. - Daily updates. Minimum 7+ of new animations coming every week! Change wallpapers literally every day! - Free iMessage stickers for funnier conversations. - Live Photo Maker. Turn your videos into awesome live wallpapers! - Exclusive Widgets for a quick check on fresh content in New, Popular and Free categories. - Siri Shortcuts - Tap once or easily use voice to get to any category to choose a new theme. Or quickly get to the favorite tools — Live Photo Maker or Color Search. - Cache Clean. Easily free up your device space and speed up the app. - Auto-start video preview for animated wallpapers in full screen slide mode. - Step-by-step instruction for easy use. - One-tap download to Camera Roll. - Share your favorite wallpapers with friends! HOW TO USE *Save the wallpapers you like the most to your Camera Roll *Set the animations as Live Photo wallpapers for your Lock Screen *Touch and hold your Lock Screen to watch animation move! Get the most of your iPhone's lock screen with live wallpapers! No hesitation, get it now! SUBSCRIPTION TERMS Upgrade to the Premium Membership and unlock content, features and remove ads! * The price is for US customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. * Payment will be charged to iTunes Account at confirmation of purchase * 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 * Link to Privacy Policy: http://zephyrmobile.com/privacy/ * Link to Terms of use: http://zephyrmobile.com/terms/ Requested access: Notifications - Allow notifications to receive all news about the app, new content, updates Photos - Allow to import backgrounds you like and set them to your Lock Screen
StudyMate
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AI Tutor Homework – AI Study Helper, Homework Solver & Assignment Assistant Study Smarter with Homework Helper AI Homework Helper AI is your personal study companion, designed to help students understand concepts, solve problems, and learn with confidence. Whether you're working on math, science, English, history, or other school subjects, the app provides clear explanations and step-by-step guidance to make studying easier and more effective. Homework Helper AI helps you build understanding instead of simply giving answers. Learn at your own pace, improve problem-solving skills, and make every study session more productive. Step-by-Step Learning Solve math problems with detailed explanations that show how each answer is reached. From basic arithmetic and algebra to geometry, trigonometry, calculus, and statistics, Homework Helper AI helps you understand the process behind every solution. Support Across Multiple Subjects Get help with a wide range of school subjects, including mathematics, science, physics, chemistry, biology, English, history, geography, economics, and more. Learn complex topics through easy-to-follow explanations designed for students of different learning levels. AI Study Assistant Ask questions anytime and receive instant explanations for difficult topics. Homework Helper AI makes learning interactive by helping you understand concepts, review lessons, and prepare for quizzes and exams more efficiently. Designed for Every Student Whether you're in elementary school, high school, college, or university, Homework Helper AI adapts to your learning needs. Use it to review lessons, practice questions, strengthen weak areas, and build confidence before exams. Key Features AI Homework Assistant Step-by-Step Math Solutions Science Learning Support Algebra, Geometry & Calculus Help Physics, Chemistry & Biology Support Exam Preparation Easy-to-Use Study Tools Fast & Accurate Answers Why Choose Homework Helper AI? Homework Helper AI combines intelligent learning tools, clear explanations, and subject-focused guidance in one simple app. Instead of memorizing answers, you'll build knowledge, improve critical thinking, and develop the confidence to solve problems independently. Whether you're studying for tomorrow's quiz or preparing for final exams, Homework Helper AI is here to support your learning journey every step of the way. Download Homework Helper AI today and make studying easier, smarter, and more productive with the power of AI. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: StudyMate at none against Cool Live Wallpapers Maker 4k's shown. StudyMate also leads on device support (4 vs 2). On price, update cadence, in-app purchases 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. Cool Live Wallpapers Maker 4k sells 9 in-app purchases, starting at $2.99 per 7 days and StudyMate sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Cool Live Wallpapers Maker 4k ships an update every 3 weeks, StudyMate every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Cool Live Wallpapers Maker 4k | StudyMate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (186K ratings) — better | — |
| Positive reviews | 15.7% of reviews | — |
| Number of ratings | 186K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 12.4 — better | 13.0 |
| Further details — not scored | ||
| Size | 361 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Zephyrmobile LTD | Ahmad Sabeeh |
Bugs and requests
Cool Live Wallpapers Maker 4k
Reported bugs
3 issues- Frequent app crashes
- Subscription issues and unexpected charges
- Wallpaper previews not working
Requested features
3 requests- Search functionality
- More free wallpaper options
- Ability to use own photos as live wallpapers
StudyMate
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cool Live Wallpapers Maker 4k
- Live Wallpapers3 Days trial$2.997 Days
- Live Wallpapers3 Days trial$4.997 Days
- Lock Screen Wallpapers : week3 Days trial$4.997 Days
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- Lock Screen Wallpapers : week7 Days trial$4.997 Days
- Live Wallpapers3 Days trial2 variants$7.991 Month
- Live Wallpapers3 Days trial$14.991 Month
- Live Wallpapers$19.991 Month
- Live Wallpapers3 Days trial$29.991 Year
- Live Wallpapers$49.991 Year
StudyMate
- Weekly2 variants$4.997 Days
- Monthly2 variants$6.991 Month
- Yearly2 variants$24.991 Year
- Lifetime$39.99
Questions
Is Cool Live Wallpapers Maker 4k free?
Is StudyMate free?
Do Cool Live Wallpapers Maker 4k or StudyMate have ads?
Which is updated more often, Cool Live Wallpapers Maker 4k or StudyMate?
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