# 1UP Charging vs FLASH

The clearest difference is ads: FLASH at none against 1UP Charging's shown. FLASH also leads on update cadence (every 10 days vs monthly) and device support (3 vs 1). On price 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.

1UP Charging ships an update monthly, FLASH every 10 days. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 1UP Charging | FLASH |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Ad-supported | — |
| Size | 31 MB | 10 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ODYN AP TOV](https://appshunter.io/developer/1765351105) | [Flashcharge LLC](https://appshunter.io/developer/1888531954) |

## What reviewers say

### 1UP Charging

[App page](https://appshunter.io/ios/app/1up-charging/id6670215966)

Locate nearby charging stations quickly and initiate charging sessions with a single tap. Monitor your charging progress, receive timely notifications, and enjoy a seamless payment experience. This app makes powering up your electric vehicle fast, simple, and convenient.

**Highlights:** Find available charging stations, Start charging with a tap, Track charging sessions, Receive notifications, Hassle-free payment

**Features:** macOS Compatibility

**In-app purchases:** none


### FLASH

[App page](https://appshunter.io/ios/app/flash/id6761269585)

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

**In-app purchases:** none


## Frequently asked questions

### Is 1UP Charging free?

1UP Charging is free to download, with no in-app purchases.

### Is FLASH free?

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

### Do 1UP Charging or FLASH have ads?

1UP Charging shows ads; FLASH does not.

### Which is updated more often, 1UP Charging or FLASH?

1UP Charging ships an update monthly, and FLASH every 10 days. Most recently, 1UP Charging was updated on September 15, 2026 and FLASH on September 8, 2026.

---

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