2 Field % Calc vs NAM
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.
NAM
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The package includes Road side assist and Medical services. Any where in Namibia with dedicated control rooms to send help to your GPS location
Screenshots
Verdict
The clearest difference is update cadence: NAM at every 6 weeks against 2 Field % Calc's every 30 months. NAM also leads on iOS requirement (11.0 vs 15.6). On price, ads, 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
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, NAM every 6 weeks. The most recent releases landed on November 4, 2026 and November 11, 2026 respectively.
| Parameter | 2 Field % Calc | NAM |
|---|---|---|
| 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 | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiro Nakane | SOS-ICT (PTY) LTD |
In-app purchases
2 Field % Calc
No in-app purchases
NAM
No in-app purchases









