# ipTIME Upgrader vs 워터 Water

The clearest difference is review sentiment: 워터 Water at 64% against ipTIME Upgrader's 0%. 워터 Water also leads on update cadence (every 2 weeks vs every 4 months). ipTIME Upgrader's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ipTIME Upgrader ships an update every 4 months, 워터 Water every 2 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ipTIME Upgrader | 워터 Water |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/water/id1633980849/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **64.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 96 MB |
| Requires iOS | **11.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EFM NETWORKS CO., LTD.](https://appshunter.io/developer/422823526) | [브라이트에너지파트너스(주)](https://appshunter.io/developer/1633980851) |

## What reviewers say

### ipTIME Upgrader

[App page](https://appshunter.io/ios/app/iptime-upgrader/id1126313884)

This application allows users to upgrade the firmware of their ipTIME routers directly from their mobile device. It simplifies the process by eliminating the need for a PC, enabling upgrades within the local network.

**Highlights:** Firmware upgrade for ipTIME routers, Local network upgrades, No PC required, Direct mobile device upgrades

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

**In-app purchases:** none


### 워터 Water

[App page](https://appshunter.io/ios/app/water/id1633980849)

Easily find and use fast EV charging stations on your route. The app simplifies the entire process, from locating chargers to completing payments, ensuring a convenient charging experience for electric vehicle owners.

**Highlights:** Find highway and urban fast charging stations, 350kW ultra-fast charging, Automatic charging start after initial setup, Route-based charging station search, Real-time charging status monitoring, Supports Tesla with DC combo adapter, In-app payment without membership card

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ipTIME Upgrader free?

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

### Is 워터 Water free?

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

### Do ipTIME Upgrader or 워터 Water have ads?

Neither ipTIME Upgrader nor 워터 Water shows ads.

### Which is updated more often, ipTIME Upgrader or 워터 Water?

ipTIME Upgrader ships an update every 4 months, and 워터 Water every 2 weeks. Most recently, ipTIME Upgrader was updated on October 13, 2026 and 워터 Water on October 24, 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.*