ccHDtv Mobile vs RST Scope
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ccHDtv Mobile
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ccHDtv Mobile is a mobile surveillance application which allows users to view the live video with their iPhone or iPad. It provides security in your hand and total solution for mobile surveillance. The mobile application can be easily installed with your iPhone/iPad devices, and can also be quickly integrated with ccHDtv DVR system.
RST Scope
This utility app provides spectrum scope and waterfall displays for amateur radio operators. It enhances radios lacking these features by analyzing microphone input, allowing for clear distinction of Morse code and detailed audio frequency visualization.
- Spectrum scope and waterfall display
- Morse code distinction via FFT
- Adjustable waterfall speed
- Adjustable audio input level
- Switchable display band (wide/narrow)
- Display pause function
- Recording and playback of input sound
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This is an app for amateur radio operators with a narrow band of audio frequency, spectrum scope & waterfall display. You can get a rich display by microphone inputting the speaker output of a radio that does not have a spectrum scope or waterfall function. The FFT allows you to distinguish between the dot and dash of Morse code. [function] 1. Ability to change the speed of the waterfall 2. Ability to adjust the level of audio input 3. Function to switch the display band between wide and narrow 4. Display pause function (pause / cancel by touching the screen) 5. Function to switch the cross hatch ON / OFF by longTap 6. Frequency resolution is fixed at 40Hz. 7. Function to switch the USB/LSB by Left/Right Swipe 8.Recording/Playback function of Input Sound RST Scope(Free) https://www.youtube.com/watch?v=1s9RvOFp52g
Screenshots
Verdict
The clearest difference is ads: ccHDtv Mobile at none against RST Scope's shown. ccHDtv Mobile also leads on iOS requirement (12.0 vs 15.6). RST Scope's advantage is update cadence (every 3 days vs every 13 months). On price, 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.
ccHDtv Mobile ships an update every 13 months, RST Scope every 3 days. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.
| Parameter | ccHDtv Mobile | RST Scope |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 13 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 21 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | A-Plus Video Technologies, Inc. | koji kamogawa |
In-app purchases
ccHDtv Mobile
No in-app purchases
RST Scope
No in-app purchases
