# WiFi Aid — Network, DNS & Latency Test

> Network, DNS & Latency Test (iPhone/iPad app by Guan Feng Lai.)

- Source: https://appshunter.io/ios/app/wifi-aid/id6790467886 (this page in markdown: same URL + `.md`)
- Developer: [Guan Feng Lai](https://appshunter.io/developer/1136144960)
- Category: Utilities
- Price: $5.99
- Age rating: 4+
- Requires: iOS 17.0 · 14 MB
- Languages: American English, Arabic, Bangla, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Filipino and 37 more
- Released: 2026-07-20
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/wifi-aid/id6790467886/reviews.md

## What is WiFi Aid?

Find the most likely connection problem with independent path, DNS, TCP, TLS, timing and stability checks. Pay once upfront—no subscription, ads or tracking.

• Run a Check — Wi-Fi, DNS and internet checks in one tap
• Deep Check — More evidence and stability samples
• Check a Website — See whether one destination or the wider internet is failing
• Evidence — DNS · TCP · TLS · TTFB · HTTP · Direct IP · IPv4 · IPv6
• Connection looks unstable — Variation
• Check History — Private records stored only on this device
• Apple Watch — Run a Check
• Widget · iPad — Connected · Run a Check

No account, ads, analytics or tracking. Private records stored only on this device.

One upfront App Store purchase. No subscription.


## Version history (last 5 releases)

### 1.0.6 — 2026-08-10

Maintenance update: rebuilt with the latest developer tools so the app stays compatible with the newest version of iOS. No changes to features in this release.

### 1.0.5 — 2026-08-03

New: Export the complete visual diagnostic report as a high-resolution PDF, directly from the share menu.

### 1.0.4 — 2026-08-01

New: Export the complete visual diagnostic report as a high-resolution PDF, directly from the share menu.

### 1.0.3 — 2026-08-01

Fixes an issue where the diagnostic report could fail to appear after a check finished.

### 1.0.2 — 2026-07-31

New: Export the complete visual diagnostic report as a high-resolution PDF, directly from the share menu.

## More apps by Guan Feng Lai

- [HoursTag: Hours to Buy](https://appshunter.io/ios/app/hourstag-hours-to-buy/id6754218117)
- [G+Money](https://appshunter.io/ios/app/g-plus-money/id6755782939)
- [Lumi Bopomofo](https://appshunter.io/ios/app/lumi-bopomofo/id6773017109)
- [Lumi Bopomofo Pro: Zhuyin](https://appshunter.io/ios/app/lumi-bopomofo-pro-zhuyin/id6775773117)
- [Lumi Math Planet: Explorer](https://appshunter.io/ios/app/lumi-math-planet-explorer/id6778269699)
- [Lumi Letters Pro: ABC Phonics](https://appshunter.io/ios/app/lumi-letters-pro-abc-phonics/id6778491147)

All apps by Guan Feng Lai: https://appshunter.io/developer/1136144960

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*