ProjectorCalc vs Mood Tracker + App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProjectorCalc
This utility app helps lighting technicians and projectionists calculate projected image dimensions. It determines image width, height, diagonal length, brightness, area, and pixel density based on projector and location details. It also estimates keystone distortion.
- Calculate image width, height, and diagonal length
- Determine brightness in Nits
- Calculate total projected area
- Compute pixels per inch
- Estimate keystone distortion
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Winner of the 2010 Live Design Projection Product of the Year - Software/App Category ProjectorCalc is a program for professional lighting technicians and projectionists. Its primary purpose is to determine the size of a projected image given various information about the projector and it's location. ProjectorCalc allows users to enter details for a projector and its location in relation to a projection surface. ProjectorCalc will calculate image width, image height, diagonal length, brightness in Nits, total projected area, and how many pixels per inch the projected image will be. Additionally, ProjectorCalc can give you an estimate of how much keystone distortion will occur by calculating the length of each side of the distorted image.
Mood Tracker + App
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Use this feature to explore the patterns in your mood. - Select your mood on the mood tracker screen. colors. You can choose color between Happy mood, Good, Neutral, Bad or Awful mood to define how you feel - Track how your mood changes through the months. We recommend checking statistics of your mood daily. - Habita Tracker - Daily Planner
Screenshots
Verdict
The clearest difference is price: Mood Tracker + App at Free against ProjectorCalc's $2.99. ProjectorCalc's advantage is ads (none vs shown) and iOS requirement (9.2 vs 12.0). On 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
Mood Tracker + App is free to download; ProjectorCalc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ProjectorCalc | Mood Tracker + App |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 37.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 49 months | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.2 — better | 12.0 |
| Further details — not scored | ||
| Size | 10 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | D!HV Lighting | Leticia Vila |
In-app purchases
ProjectorCalc
No in-app purchases
Mood Tracker + App
No in-app purchases
Questions
Is ProjectorCalc free?
Is Mood Tracker + App free?
Do ProjectorCalc or Mood Tracker + App have ads?
Other comparisons
