IVE vs ScreenLines
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IVE
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IVE50Service - простое и удобное приложение для взаимодействия с программно-аппаратным комплексом ИВЭ-50. Возможности: — мониторинг технологических параметров в режиме онлайн; — доступ к историческим данным, которые можно сохранить на вашем устройстве; — управление уставками; — настройка модулей передачи данных; — настройка кодов объектов, работ; — актуальные данные по метрологии приборов и датчиков.
ScreenLines
This utility app provides a visual guide to perfectly align screen protectors on your device. It displays a white guideline around the screen edges, helping you position the protector with precision for a flawless installation.
- On-screen alignment guideline
- Edge-to-edge white border
- Step-by-step installation instructions
- Tutorial video
- Preparation tips
- Keeps screen awake
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ScreenLines helps you apply screen protectors with perfect precision! Simply launch the app and it transforms your screen into a handy alignment template with a white guideline around the edges. Follow the line during installation, and your screen protector will go on perfectly. HOW IT WORKS: - Start installation mode — a thin white line appears around your screen edges - Position your screen protector so the line stays inside its borders - Done! Your screen protector is perfectly aligned WE'VE GOT YOU COVERED: - Step-by-step instructions for beginners - Tutorial video with examples - Solutions to common problems - Preparation tips and tricks YOUR SAVINGS: Repair shop installation: $15-60 per visit With our app: free Annual savings: up to $300 WHY YOU'LL LOVE IT: - Results as good as the pros - Save money and time - Easy even if you've never done it before - Works with all modern iPhones and iPads - Completely free HANDY FEATURES: - Works with any iPhone and iPad model - Guidelines perfectly sized for your screen - Keeps your screen awake during installation Installing a screen protector straight is now simple! Try ScreenLines and see for yourself. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: IVE at none against ScreenLines's 2. IVE also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, 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
Both are free to download. ScreenLines sells 2 in-app purchases, starting at $2.99 per year. IVE asks for nothing beyond the download.
IVE ships an update every 5 weeks, ScreenLines monthly. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.
| Parameter | IVE | ScreenLines |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (16 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 16 — better |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrey Dolgopolov | Artem Bolotov |
In-app purchases
IVE
No in-app purchases
ScreenLines
- Premium Yearly$2.991 Year
- Premium Forever$6.99
Questions
Is IVE free?
Is ScreenLines free?
Do IVE or ScreenLines have ads?
Which is updated more often, IVE or ScreenLines?
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