Eye DPI Test vs Phone Tester
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eye DPI Test
This utility app helps you understand screen resolution and its impact on your vision. It explores concepts like 326 DPI and the perceived limits of screen or eye vision.
- Screen resolution analysis
- Eye vision limit exploration
- DPI concept explanation
- Device compatibility check
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XS or XR ? Why 326 dpi? 300 dpi - screen or eye vision limit? Look it first! Check your eyes & screen with "Eye DPI Test" and find the answer.
Phone Tester
Test your device's hardware and screen functionality. Get detailed device information and generate a shareable PDF report of your tests.
- Hardware component testing
- Screen tap and swipe gesture tests
- Device information display
- Test report generation
- Shareable PDF reports
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App Features : Hardware : Allows you to check your Camera, Flash, Vibration, Microphone, Speaker, Brightness, Ports, 3D Touch, FingerLock, FaceLock, Sensors and Buttons etc. You can perform the check and Choose that whether you are satisfied with the check or not satisfied. The chosen answer will be used in the report screen. Screen : These tests allows you to perform multiple test like One, two, three and multiple tap. You can test the swipe gestures by performing swipe gestures in the view. You can test single tap, double tap and pinch and zoom features as well. Device Information : Represents the device information like your device name, device model, os version which your device is operation and battery information with ram and storage capacity. Also you can check the internet status along with wifi and bluetooth enabled or disabled. Report : Report of the check your have carried with your chosen answer. Report contains the device main information like your device model, front and rear camera information, your device operating system, ram and storage capacity, battery percentage and your device resolution. Information about the hardware check performed with your chosen options and a share option which shares the pdf copy of the test report.
Screenshots
Verdict
The clearest difference is in-app purchases: Eye DPI Test at none against Phone Tester's 1. Eye DPI Test also leads on ads (none vs shown) and review sentiment (67% vs 38%). Phone Tester's advantage is rating (4.3 vs 4.0) and update cadence (every 10 months vs every 25 months). On price 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. Phone Tester sells 1 one-off in-app purchase. Eye DPI Test asks for nothing beyond the download.
Phone Tester holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Phone Tester has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 67% of Eye DPI Test's written reviews are positive against 38% of Phone Tester's, so the app with the better star average is not the one people write more warmly about.
Eye DPI Test ships an update every 25 months, Phone Tester every 10 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Eye DPI Test | Phone Tester |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) | 4.3 (16 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 38.5% of reviews |
| Number of ratings | 2 | 16 — better |
| Update frequency | Every 25 months | Every 10 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 15 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Aleksandr Varaksa | Kushal Patel |
Customer experience
Eye DPI Test
Phone Tester
In-app purchases
Eye DPI Test
No in-app purchases
Phone Tester
- ad-free version$7.99
Questions
Is Eye DPI Test free?
Is Phone Tester free?
Which has better reviews, Eye DPI Test or Phone Tester?
Do Eye DPI Test or Phone Tester have ads?
Which is updated more often, Eye DPI Test or Phone Tester?
Other comparisons
