# ESRA secure vs Microphone

The clearest difference is in-app purchases: ESRA secure at none against Microphone's 8. ESRA secure also leads on ads (none vs shown). Microphone's advantage is update cadence (every 11 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Microphone sells 8 in-app purchases, starting at $4.99 per 7 days. ESRA secure asks for nothing beyond the download.

ESRA secure ships an update every 2 months, Microphone every 11 days. The most recent releases landed on October 17, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | ESRA secure | Microphone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (106 ratings)](https://appshunter.io/ios/app/microphone-megi/id6743944518/reviews)** |
| Number of ratings | — | **106** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 129 MB | 61 MB |
| Requires iOS | 16.0 | **15.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simon Strobel](https://appshunter.io/developer/1643926125) | [Jan Augustyniak](https://appshunter.io/developer/1739379260) |

## What reviewers say

### ESRA secure

[App page](https://appshunter.io/ios/app/esra-secure/id1643926123)

**Features:** macOS Compatibility

**In-app purchases:** none


### Microphone

[App page](https://appshunter.io/ios/app/microphone-megi/id6743944518)

Transform your phone into a powerful voice amplifier and PA system. Speak into your device and project your voice instantly through connected speakers, ideal for presentations, events, or classrooms. No extra equipment needed, just your phone and a speaker.

**Highlights:** Voice amplification, Live microphone, PA system, Connects to speakers, Portable voice amplifier, Real-time projection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per 7 days |
| Pro | $7.99 | per 7 days |
| Pro | $9.99 | per month |
| Pro | $19.99 | per year |
| Pro | $39.99 | per year |
| Pro | Free | one-time |
| Pro | $29.99 | one-time |
| Pro | $49.99 | one-time |


## Frequently asked questions

### Is ESRA secure free?

ESRA secure is free to download, with no in-app purchases.

### Is Microphone free?

Microphone is free to download, with in-app purchases available.

### Do ESRA secure or Microphone have ads?

Microphone shows ads; ESRA secure does not.

### Which is updated more often, ESRA secure or Microphone?

ESRA secure ships an update every 2 months, and Microphone every 11 days. Most recently, ESRA secure was updated on October 17, 2026 and Microphone on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*