# Wattmax SmartCharge vs NexEv

The clearest difference is update cadence: NexEv at every 3 days against Wattmax SmartCharge's every 3 months. 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.

Wattmax SmartCharge ships an update every 3 months, NexEv every 3 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Wattmax SmartCharge | NexEv |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 96 MB | 52 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Wattmax SmartCharge](https://appshunter.io/developer/1822294803) | [Nexcharge India Private Limited](https://appshunter.io/developer/6821260040) |

## What reviewers say

### Wattmax SmartCharge

[App page](https://appshunter.io/ios/app/wattmax-smartcharge/id6747673557)

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

**In-app purchases:** none


### NexEv

[App page](https://appshunter.io/ios/app/nexev-smart-ev-charging/id6787985249)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wattmax SmartCharge free?

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

### Is NexEv free?

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

### Do Wattmax SmartCharge or NexEv have ads?

Neither Wattmax SmartCharge nor NexEv shows ads.

### Which is updated more often, Wattmax SmartCharge or NexEv?

Wattmax SmartCharge ships an update every 3 months, and NexEv every 3 days. Most recently, Wattmax SmartCharge was updated on October 9, 2026 and NexEv on October 24, 2026.

---

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