Sound Design vs RF Engineer's Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound Design
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System Design Gain Struture, dBSPL ,Limiter, Hummidy ,Phase ,Required amplifier power,Time
RF Engineer's Calc
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A simple RF Engineer's Calculator. Convert Watts to dBm, calculate dBm power changes, convert Return Loss to VSWR, etc...
Screenshots
Verdict
The clearest difference is device support: Sound Design at 3 against RF Engineer's Calc's 1. Sound Design also leads on iOS requirement (14.4 vs 16.1). On price, ads 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 | Sound Design | RF Engineer's Calc |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.4 — better | 16.1 |
| Further details — not scored | ||
| Size | 1 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Boonlune Sangso | GRAHAM JOHN SMITH |
In-app purchases
Sound Design
No in-app purchases
RF Engineer's Calc
No in-app purchases
Questions
Is Sound Design free?
Is RF Engineer's Calc free?
Do Sound Design or RF Engineer's Calc have ads?
Other comparisons
