Megapixel Calculator vs Lensit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Megapixel Calculator
This utility helps you understand screen and image resolutions. Calculate megapixels from dimensions or find dimensions from megapixels. It also includes a DPI calculator for screens.
- Calculate megapixels from dimensions
- Calculate dimensions from megapixels
- Determine aspect ratio
- DPI calculator
- Supports various resolutions
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Megapixel Calculator is very useful and informative app for understanding different resolutions. Just type number of megapixels and you will see all possible variations of screen, photo and camera resolutions. Or even more - type the resolution of your photo, screen or camera, and the app will tell you the aspect ratio and number of megapixels. Now app includes DPI calculator. Just input screen resolution and size in inches, and the DPI of the screen will be shown. Megapixel Calculator now includes: - Resolutions Calculator - Megapixel Calculator - DPI Calculator
Lensit
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Get the exact lens and throw distance for your next projection setup — instantly. Lensit does the projection math for you: • Enter your screen size and distance to find the right lens • Or enter your lens spec to find the ideal distance • Switch between 4:3 and 16:9 aspect ratio • Works in metric or imperial — or use it to convert between them Built for AV techs, event producers, and anyone setting up a projector who doesn't want to do the math by hand.
Screenshots
Verdict
The clearest difference is ads: Lensit at none against Megapixel Calculator's shown. Lensit also leads on update cadence (every 3 weeks vs every 10 months). On price, in-app purchases, device support 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. Neither carries in-app purchases, so what you see is what you pay.
Megapixel Calculator ships an update every 10 months, Lensit every 3 weeks. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.
| Parameter | Megapixel Calculator | Lensit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 4 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Tihomir Radev | lior cohen |
In-app purchases
Megapixel Calculator
No in-app purchases
Lensit
No in-app purchases
Questions
Is Megapixel Calculator free?
Is Lensit free?
Do Megapixel Calculator or Lensit have ads?
Which is updated more often, Megapixel Calculator or Lensit?
Other comparisons
