# Smart Gear 1 vs RDBuds

The clearest difference is update cadence: RDBuds at every 2 weeks against Smart Gear 1's every 6 weeks. Smart Gear 1's advantage is iOS requirement (8.4 vs 12.0). 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.

Smart Gear 1 ships an update every 6 weeks, RDBuds every 2 weeks. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Smart Gear 1 | RDBuds |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 31 MB | 251 MB |
| Requires iOS | **8.4** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [National Electronics & Watch Co.,Ltd.](https://appshunter.io/developer/507340091) | [深圳市润德智能通讯科技有限公司](https://appshunter.io/developer/1761719783) |

## What reviewers say

### Smart Gear 1

[App page](https://appshunter.io/ios/app/smart-gear-1/id735066225)

**Features:** macOS Compatibility

**In-app purchases:** none


### RDBuds

[App page](https://appshunter.io/ios/app/rdbuds/id6753889637)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Gear 1 free?

Smart Gear 1 is free to download, with no in-app purchases.

### Is RDBuds free?

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

### Do Smart Gear 1 or RDBuds have ads?

Neither Smart Gear 1 nor RDBuds shows ads.

### Which is updated more often, Smart Gear 1 or RDBuds?

Smart Gear 1 ships an update every 6 weeks, and RDBuds every 2 weeks. Most recently, Smart Gear 1 was updated on October 10, 2026 and RDBuds on October 14, 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.*