# SG Smart vs Evchargo

The clearest difference is review sentiment: SG Smart at 100% against Evchargo's 20%. Evchargo's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SG Smart ships an update every 3 weeks, Evchargo monthly. The most recent releases landed on September 19, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | SG Smart | Evchargo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (17 ratings)](https://appshunter.io/ios/app/evchargo/id1533765408/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | **100.0% of reviews** | 19.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 86 MB | 102 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SG Armaturen AS](https://appshunter.io/developer/1098660258) | [ENPOWER SG PTE. LTD.](https://appshunter.io/developer/1891350557) |

## What reviewers say

### SG Smart

[App page](https://appshunter.io/ios/app/sg-smart/id1189014836)

Control Bluetooth-enabled smart lighting devices with an intuitive app. Program dimming levels, set schedules, and create custom scenes for different atmospheres. Manage multiple locations and share settings with others.

**Highlights:** Bluetooth device control, Dimming level adjustment, Programmable timing, Custom scene creation, Group control, Multi-location management, Settings sharing

**In-app purchases:** none


### Evchargo

[App page](https://appshunter.io/ios/app/evchargo/id1533765408)

This app helps electric vehicle drivers find public charging stations with real-time availability and navigation. It also offers intelligent control for home charging stations, including various charging modes and scheduling.

**Highlights:** Find public charging stations, Real-time charging status monitoring, Smart home charging control, Multiple home charging modes, Scheduled charging, RFID-based charging, Payment processing

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- ✅ Recent updates fixed major issues
- ⚡ Easy setup process for new users
- 🎯 Useful power adjustment feature (1.4kW-7kW range)
- 📊 Good usage tracking and scheduling capabilities
- 👨‍👩‍👧‍👦 Multi-user account management

**What reviewers complain about**

- 🐛 Frequent WiFi connection drops
- 🐛 App shows offline when charger is actually online
- ❌ Unreliable scheduled charging feature
- ❌ Inconsistent power/current settings
- 🔧 Complicated and confusing setup process

**Reported bugs**

- App logs users off unexpectedly
- Scheduled charging only works occasionally
- Load current setting ignored or reverts to default
- RFID card recognition failures
- App crashes and freezes

**Requested features**

- Apple Watch app integration
- Ability to rename charging stations
- Fingerprint/face recognition unlock
- Better data export formats (xlsx, CSV instead of xls)
- Improved charging history display


## Frequently asked questions

### Is SG Smart free?

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

### Is Evchargo free?

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

### Do SG Smart or Evchargo have ads?

Neither SG Smart nor Evchargo shows ads.

### Which is updated more often, SG Smart or Evchargo?

SG Smart ships an update every 3 weeks, and Evchargo monthly. Most recently, SG Smart was updated on September 19, 2026 and Evchargo on September 5, 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.*