ScreenLines vs TapTally+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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/
TapTally+
A versatile utility app offering essential tools like a counter, scorer, timer, and stopwatch. It allows for seamless switching between functions and simultaneous use, with the ability to quickly save records. Ideal for simple tracking needs without unnecessary complexity.
- Counter tool
- Scorer tool
- Timer function
- Stopwatch
- Switch between tools
- Simultaneous tool use
- Quick record saving
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If you don't need complex apps for "check-in", "fitness", you can try "TapTally+". Includes tools like "counter", "scorer", "timer" and "stopwatch", allowing switching and simultaneous use, and quickly save records.
Screenshots
Verdict
The clearest difference is update cadence: TapTally+ at every 10 days against ScreenLines's monthly. ScreenLines's advantage is ratings volume (16 vs 2). On price, rating, review sentiment and ads 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 and TapTally+ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for ScreenLines against 5.0 for TapTally+. That said, the two scores are not equally well evidenced: ScreenLines has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
ScreenLines ships an update monthly, TapTally+ every 10 days. The most recent releases landed on September 18, 2026 and August 1, 2026 respectively.
| Parameter | ScreenLines | TapTally+ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (16 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 16 — better | 2 |
| Update frequency | Monthly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 7 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Artem Bolotov | 昱琨 程 |
Customer experience
ScreenLines
TapTally+
In-app purchases
ScreenLines
- Premium Yearly$2.991 Year
- Premium Forever$6.99
TapTally+
- Pro$1.99









