Instrument Identification vs Microphone To Speaker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Instrument Identification
This utility app helps you identify musical instruments by analyzing the sounds they produce. It currently supports a range of common instruments like guitar, piano, and trumpet.
- Identify instruments by sound
- Supports guitar, piano, organ
- Supports trumpet, trombone, violin
- Supports cello, clarinet, harp
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Identifying instruments from the sounds they play *Instruments to identify: guitar, piano, organ, trumpet, trombone, violin, cello, clarinet, harp
Microphone To Speaker
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Hear your voice live — no subscription required. Microphone App routes your iPhone's microphone to any output in real time. Whether you're monitoring your voice through earphones, amplifying sound to a Bluetooth speaker, or streaming to an AirPlay device, it just works — with no recurring fees. Who it's for - Musicians and vocalists who want in-ear monitoring without dedicated hardware - Public speakers and presenters practicing delivery - Anyone who needs to amplify their voice or surroundings through a speaker - Language learners checking pronunciation in real time Features - Real-time, low-latency audio pass-through - Works with Bluetooth headphones and speakers, AirPlay devices, and wired headphones - Adjustable gain (0–200%) to boost or reduce the signal - One-tap start and stop - System audio route picker — switch output devices without leaving the app - Gain setting saved automatically and restored on next launch No subscription. Ever. Most apps like this lock basic features behind a monthly fee. Microphone App is a one-time purchase — pay once and use it as long as you like, including all future updates. Simple by design There are no unnecessary settings, no accounts to create, and no ads. Open the app, choose your output, tap Start.
Screenshots
Verdict
The clearest difference is price: Instrument Identification at Free against Microphone To Speaker's $0.99. Instrument Identification also leads on iOS requirement (15.8.3 vs 17.0). Microphone To Speaker's advantage is ads (none vs shown). On 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
Instrument Identification is free to download; Microphone To Speaker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Instrument Identification | Microphone To Speaker |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.0 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.8.3 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | Nageswara Pobbathi |
In-app purchases
Instrument Identification
No in-app purchases
Microphone To Speaker
No in-app purchases
Questions
Is Instrument Identification free?
Is Microphone To Speaker free?
Do Instrument Identification or Microphone To Speaker have ads?
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