# WiFi ER vs SYNCO Audio

The clearest difference is update cadence: SYNCO Audio at every 3 weeks against WiFi ER's every 2 months. WiFi ER's advantage is iOS requirement (10.0 vs 15). 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.

WiFi ER ships an update every 2 months, SYNCO Audio every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | WiFi ER | SYNCO Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/synco-audio/id6751880222/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 15 MB | 9 MB |
| Requires iOS | **10.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [云江 王](https://appshunter.io/developer/1322295053) | [Moman Technology Limited](https://appshunter.io/developer/1576842508) |

## What reviewers say

### WiFi ER

[App page](https://appshunter.io/ios/app/wifi-er/id976905373)

Control various devices through a WiFi connection. Connect to the device's network, input your router's credentials, and then manage your devices locally or remotely via the internet. Enhance security by managing remote access passwords.

**Highlights:** Connect to device's WiFi network, Input router SSID and password, Find and control devices in WLAN, Enable/disable remote access, Change remote access password, Remote control via internet

**In-app purchases:** none


### SYNCO Audio

[App page](https://appshunter.io/ios/app/synco-audio/id6751880222)

Manage and maintain your wireless earphones with this intelligent tool. Effortlessly group devices and update firmware with a single tap for optimal performance.

**Highlights:** Intelligent management tool, Wireless earphone control, Quick device grouping, One-tap firmware updates, Intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is WiFi ER free?

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

### Is SYNCO Audio free?

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

### Do WiFi ER or SYNCO Audio have ads?

Neither WiFi ER nor SYNCO Audio shows ads.

### Which is updated more often, WiFi ER or SYNCO Audio?

WiFi ER ships an update every 2 months, and SYNCO Audio every 3 weeks. Most recently, WiFi ER was updated on November 1, 2026 and SYNCO Audio 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.*