2 Field % Calc vs 4K MAESTRO Total Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2 Field % Calc
Calculate percentages between two numbers for various uses, including resizing images and determining magnification. Ideal for DTP and web designers needing quick calculations.
- Calculate percent between two numbers
- Image resizing by percentage
- Magnification calculation
- Useful for DTP and web designers
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Calculation of percent for two numbers. Simply you input number and Dial Percent. We are using this app for resizing image with percent. Especially for resizing to different size of image. For DTP and Web designer ! Also you can calculate magnification. ( B/A = How much bigger is it ? ) We hope that this app helps your work. Thank you!! And there is "Aspect Ratio C Calc" App. Please visit our site: http://www.4us.jp We made other apps.
4K MAESTRO Total Control
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This APP request WIFI and SD card/file writing permission. It will allow you to control and operate your HDFury MAESTRO. The APP only provide fast remote control. For easy use to switch channel or ON/OFF function frequently.
Screenshots
Verdict
2 Field % Calc and 4K MAESTRO Total Control are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
2 Field % Calc ships an update every 30 months, 4K MAESTRO Total Control every 47 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | 2 Field % Calc | 4K MAESTRO Total Control |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 30 months — better | Every 47 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.2 — better |
| Further details — not scored | ||
| Size | 1 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiro Nakane | Affyy |
In-app purchases
2 Field % Calc
No in-app purchases
4K MAESTRO Total Control
No in-app purchases
Questions
Is 2 Field % Calc free?
Is 4K MAESTRO Total Control free?
Do 2 Field % Calc or 4K MAESTRO Total Control have ads?
Which is updated more often, 2 Field % Calc or 4K MAESTRO Total Control?
Other comparisons
