PPI Calc vs DPI610E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PPI Calc
Calculate pixels per inch (PPI) for any screen, along with aspect ratio and screen measurements. View data in inches or centimeters. Includes presets for standard resolutions and common devices.
- PPI calculation
- Aspect ratio display
- Screen height and width
- Screen area calculation
- Inch and centimeter units
- Standard resolution presets
- Common device presets
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With this handy application you can calculate the PPI (pixels per inch) of all the screens you want. In addition to the PPI you can get information about aspect ratio and the measurements of the screen: * Height * Width * Area All the data are available in either inches or centimeters. To make your life easier there is also a list of standard resolutions and many common devices. Tap the item you want to preset the data without having to write anything.
DPI610E
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The DPI610E is a software application that provides the customers with the capability to connect to their Druck DPI610E portable pressure calibrators via, USB and Bluetooth interfaces. This enables the users to mirror a view and action certain tasks using a compatible mobile device.
Screenshots
Verdict
The clearest difference is iOS requirement: PPI Calc at 7.0 against DPI610E's 15.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PPI Calc | DPI610E |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (13 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | — | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 7.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Fausto Ristagno | Baker Hughes Company |
In-app purchases
PPI Calc
No in-app purchases
DPI610E
No in-app purchases







