# HappyCharge SG vs SawadeeCar

The clearest difference is ads: SawadeeCar at none against HappyCharge SG's shown. HappyCharge SG's advantage is update cadence (weekly vs every 2 weeks) and iOS requirement (13.4 vs 15.6). On price, 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.

HappyCharge SG ships an update weekly, SawadeeCar every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | HappyCharge SG | SawadeeCar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/happycharge-sg/id1613309746/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 76 MB | 65 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PACIFIC SATELLITE INTERNATIONAL](https://appshunter.io/developer/1544152905) | [THK (Thailand) Company Limited](https://appshunter.io/developer/1797965118) |

## What reviewers say

### HappyCharge SG

[App page](https://appshunter.io/ios/app/happycharge-sg/id1613309746)

Find and manage electric vehicle charging stations. View real-time status and remotely control charging sessions. Create a free account to access all features.

**Highlights:** Find available EV chargers, View charging status, Remotely start/stop charging, Create free account, EV charging management

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### SawadeeCar

[App page](https://appshunter.io/ios/app/sawadeecar/id6742355282)

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

**In-app purchases:** none


## Frequently asked questions

### Is HappyCharge SG free?

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

### Is SawadeeCar free?

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

### Do HappyCharge SG or SawadeeCar have ads?

HappyCharge SG shows ads; SawadeeCar does not.

### Which is updated more often, HappyCharge SG or SawadeeCar?

HappyCharge SG ships an update weekly, and SawadeeCar every 2 weeks. Most recently, HappyCharge SG was updated on November 3, 2026 and SawadeeCar on October 30, 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.*