Lensit vs CEM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
CEM
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The CEM-Config application provides a simple interface for connecting to a Control IMS engine monitor device via Bluetooth, and allows users to configure reporting parameters, running/not-running levels, and optional add-on fuel level monitoring.
Screenshots
Verdict
The clearest difference is device support: Lensit at 2 against CEM's —. CEM's advantage is iOS requirement (11.0 vs 16.4). On price and in-app purchases 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 | Lensit | CEM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | — |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | — |
| Requires iOS | 16.4 | 11.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | lior cohen | XscapeEz Ltd. |
In-app purchases
Lensit
No in-app purchases
CEM
No in-app purchases
