# Easy vs B

The clearest difference is review sentiment: B at 67% against Easy's 12%. B also leads on rating (4.3 vs 3.0) and ratings volume (57 vs 3). Easy's advantage is in-app purchases (none vs 7) and iOS requirement (14.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. B sells 7 in-app purchases, starting at $0.99 per month. Easy asks for nothing beyond the download.

B holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: B has 57 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 12% of Easy's written reviews are positive against 67% of B's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on August 30, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Easy | B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/easy-charging/id1663216415/reviews) | **[4.3 (57 ratings)](https://appshunter.io/ios/app/b-key-for-tesla-watch-key/id6469999795/reviews)** |
| Number of ratings | 3 | **57** |
| Positive reviews | 11.5% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 30 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [上海艺唯电子有有限公司](https://appshunter.io/developer/1327772529) | [钰钢 王](https://appshunter.io/developer/589729469) |

## What reviewers say

### Easy

[App page](https://appshunter.io/ios/app/easy-charging/id1663216415)

This app offers electric vehicle owners enhanced charging services. It provides flexible charging modes including reservation for off-peak rates, timed charging for precise control, and card-free charging for convenience.

**Highlights:** Reservation charging for preferential tariffs, Timed charging for precise duration control, Card-free charging for convenience, Multiple charging modes, Services for electric vehicle owners

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-key-for-tesla-watch-key/id6469999795)

Control your compatible Tesla vehicle using your iPhone or Apple Watch via Bluetooth. This app offers local control without requiring an account or network connection, with convenient features like Control Center access and Siri shortcuts.

**Highlights:** Pure local Bluetooth control, No account or network required, Apple Watch standalone use, Control Center support, iPhone Home Screen Widget, Siri shortcut commands, Face ID / Touch ID support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watch Month Plan | $0.99 | per month |
| Watch 6 Months Plan | $3.99 | per 6 months |
| Watch Annual Plan | $6.99 | per year |
| Buy Developer a Drink | $0.99 | one-time |
| Buy Developer a Coffee | $1.99 | one-time |
| Buy Developer a Beer | $2.99 | one-time |
| Watch Permanent Plan | $7.99 | one-time |


## Frequently asked questions

### Is Easy free?

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

### Is B free?

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

### Which has better reviews, Easy or B?

B is rated higher. Easy averages 3.0 out of 5 from 3 ratings, while B averages 4.3 from 57 ratings.

### Do Easy or B have ads?

Neither Easy nor B shows ads.

### Which is updated more often, Easy or B?

Easy ships an update monthly, and B monthly. Most recently, Easy was updated on August 30, 2026 and B on August 27, 2026.

---

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