# AiCheYi vs PLONG EV

The clearest difference is update cadence: AiCheYi at every 3 weeks against PLONG EV's every 6 weeks. 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.

AiCheYi ships an update every 3 weeks, PLONG EV every 6 weeks. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AiCheYi | PLONG EV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 71 MB | 69 MB |
| Requires iOS | 15 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beijing BaseGPS Information Technology Co., Ltd.](https://appshunter.io/developer/1173804150) | [国显 卢](https://appshunter.io/developer/1853766578) |

## What reviewers say

### AiCheYi

[App page](https://appshunter.io/ios/app/aicheyi/id988305695)

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

**In-app purchases:** none


### PLONG EV

[App page](https://appshunter.io/ios/app/plong-ev/id6755450879)

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

**In-app purchases:** none


## Frequently asked questions

### Is AiCheYi free?

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

### Is PLONG EV free?

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

### Do AiCheYi or PLONG EV have ads?

Neither AiCheYi nor PLONG EV shows ads.

### Which is updated more often, AiCheYi or PLONG EV?

AiCheYi ships an update every 3 weeks, and PLONG EV every 6 weeks. Most recently, AiCheYi was updated on October 13, 2026 and PLONG EV on October 3, 2026.

---

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