# Megaphone speaker vs 3D打印统计宝

The clearest difference is in-app purchases: 3D打印统计宝 at none against Megaphone speaker's 2. 3D打印统计宝 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Megaphone speaker sells 2 one-off in-app purchases. 3D打印统计宝 asks for nothing beyond the download.

## The numbers

| Metric | Megaphone speaker | 3D打印统计宝 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (43 ratings)](https://appshunter.io/ios/app/megaphone-speaker-microphone/id1577054740/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 4 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [乃君 黄](https://appshunter.io/developer/1337343608) | [杭州碗之传媒有限公司](https://appshunter.io/developer/1834653647) |

## What reviewers say

### Megaphone speaker

[App page](https://appshunter.io/ios/app/megaphone-speaker-microphone/id1577054740)

Amplify your voice with this bullhorn app. Record speech or text to play on loop, eliminating the need to shout. Connect to Bluetooth speakers for even greater volume.

**Highlights:** Record speech, Record text, Loop playback, Bluetooth speaker connection, Voice amplification

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all contents | $0.29 | one-time |
| Support developer | $1.99 | one-time |


### 3D打印统计宝

[App page](https://appshunter.io/ios/app/3d/id6753895064)

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

**In-app purchases:** none


## Frequently asked questions

### Is Megaphone speaker free?

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

### Is 3D打印统计宝 free?

3D打印统计宝 is free to download, with no in-app purchases.

### Do Megaphone speaker or 3D打印统计宝 have ads?

Megaphone speaker shows ads; 3D打印统计宝 does not.

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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.*