# CHAEVI vs TMS Smart

The clearest difference is ads: TMS Smart at none against CHAEVI's shown. TMS Smart also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, 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.

CHAEVI ships an update every 2 weeks, TMS Smart monthly. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CHAEVI | TMS Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/chaevi-ev-charging/id1666742082/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Ad-supported | — |
| Size | 18 MB | 51 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Chaevi. co., Ltd](https://appshunter.io/developer/1381273351) | [Shenzhen TCL New Technology Co.,LTD.](https://appshunter.io/developer/1475407334) |

## What reviewers say

### CHAEVI

[App page](https://appshunter.io/ios/app/chaevi-ev-charging/id1666742082)

This app simplifies electric vehicle charging by allowing users to find, reserve, and pay for charging stations. It provides real-time charging status and eliminates the need for multiple physical charging cards.

**Highlights:** Find charging stations, Reserve charging spots, Pay for charging, Real-time charging status, Eliminates multiple charging cards

**In-app purchases:** none


### TMS Smart

[App page](https://appshunter.io/ios/app/tms-smart/id6743316298)

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

**In-app purchases:** none


## Frequently asked questions

### Is CHAEVI free?

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

### Is TMS Smart free?

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

### Do CHAEVI or TMS Smart have ads?

CHAEVI shows ads; TMS Smart does not.

### Which is updated more often, CHAEVI or TMS Smart?

CHAEVI ships an update every 2 weeks, and TMS Smart monthly. Most recently, CHAEVI was updated on October 1, 2026 and TMS Smart on October 13, 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.*