# Smart e vs Tennis记分牌

The clearest difference is iOS requirement: Smart e at 10.0 against Tennis记分牌's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Smart e | Tennis记分牌 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-e-firecracker/id1478861569/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 14 MB | 55 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [奇勇 颜](https://appshunter.io/developer/1278807009) | [仲科 李](https://appshunter.io/developer/1802663356) |

## What reviewers say

### Smart e

[App page](https://appshunter.io/ios/app/smart-e-firecracker/id1478861569)

Control an electronic firecracker machine using Bluetooth Low Energy. This utility app connects directly without requiring a pairing code, making it simple to install and use.

**Highlights:** Bluetooth BLE control, Electronic firecracker machine operation, No pairing code required, Easy installation and use

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

**In-app purchases:** none


### Tennis记分牌

[App page](https://appshunter.io/ios/app/tennis/id6744529855)

**In-app purchases:** none


## Frequently asked questions

### Is Smart e free?

Smart e is free to download, with no in-app purchases.

### Is Tennis记分牌 free?

Tennis记分牌 is free to download, with no in-app purchases.

### Do Smart e or Tennis记分牌 have ads?

Neither Smart e nor Tennis记分牌 shows ads.

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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.*