PLC staircase vs Opticra
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PLC staircase
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A staircase light controller that only requires two wires throughout the entire process, with multiple adjustable modes, adjustable brightness and color temperature.
Opticra
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Opticra is the essential toolkit for photographers who want precise calculations in the field. Whether you're setting up a long exposure on a tripod, comparing focal lengths across sensor sizes, dialing in your flash power, planning a print order, or shooting stars at night โ Opticra has the calculator you need.
Screenshots
Verdict
The clearest difference is iOS requirement: PLC staircase at 12.0 against Opticra's 15.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PLC staircase | Opticra |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 29 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | ่ๅฎ ๆ | Murap Leran |
In-app purchases
PLC staircase
No in-app purchases
Opticra
No in-app purchases
