Sd2 Voice Amplifier App vs JAMMIN PRO CONTROL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sd2 Voice Amplifier App
This utility app enhances your voice, making it clearer and louder, especially when speaking through a mask. It's also useful for public speaking with external speakers or for individuals with medical conditions affecting their vocal volume.
- Reduces muffled mask voice
- Amplifies voice for public speaking
- Assists individuals with low vocal volume
- Clearer and louder speech output
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The SD2 Voice Amplifier is a smartphone application that reduces your muffled mask voice and allows you to be heard loud and clear! Also use SD2 for public speaking with a Bluetooth speaker and for amplifying your voice if you have a medical condition that stops you from speaking loudly!
JAMMIN PRO CONTROL
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Family audio-visual entertainment center, audio-visual play, singing and enjoyment, everything. Professional singing K, playing games, watching movies, listening to music, playing musical instruments, recording videos and sharing friends, remote conference, home entertainment control center, one-time in place.
Screenshots
Verdict
The clearest difference is iOS requirement: JAMMIN PRO CONTROL at 9.0 against Sd2 Voice Amplifier App's 13.1. 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.
| Parameter | Sd2 Voice Amplifier App | JAMMIN PRO CONTROL |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 32 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.1 | 9.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Transport Financial Services, LLC | GUANDDONG TIANPU TECHNOLOGY GROUP CO.,LTD. |
In-app purchases
Sd2 Voice Amplifier App
No in-app purchases
JAMMIN PRO CONTROL
No in-app purchases
Questions
Is Sd2 Voice Amplifier App free?
Is JAMMIN PRO CONTROL free?
Do Sd2 Voice Amplifier App or JAMMIN PRO CONTROL have ads?
Other comparisons
