MuTech vs DNS Speed Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MuTech
Control a smart scent diffuser directly from your phone. Adjust settings like working time, scent intensity, and oil quantity. Manage multiple devices and receive failure notifications.
- On/Off control
- Adjust working time and days
- Scent intensity adjustment
- Record application place
- Calculate aroma oil quantity
- Control multiple machines
- Device failure notifications
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Mu Tech - Let Mu Tech connect the world Smart Phone direct control the scent diffuser, included the bellowing functions: 1 On and Off 2 Adjust machine working time, stopping time and working days 3 Adjust Scent Intensity 4 Record the application place of each machine 5 Automatically calculate the aroma oil quantity 6 Reset the aroma oil quantity 7 Reset the machine name 8 Authorize the machine to other people within the specified time 9 Control multiple machines at one smart phone 10 Automatically adjust to local time same as your country 11 Automatically send the device failure notification
DNS Speed Test
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Find the Fastest DNS Server for Your Network DNS Speed Test shows which DNS provider is fastest on your home, office or mobile network, with side-by-side speed comparisons. Why change your DNS server? Your DNS server is involved in every website you open. A better provider can give you: - Faster page loads: lower DNS lookup times on all your devices - More privacy: encrypted DNS and providers that do not track or sell your data - More security: providers that block malware and phishing sites - Ad blocking: DNS-level filtering from providers like AdGuard Test every major protocol - UDP (traditional DNS) - DNS over HTTPS (DoH) - DNS over TLS (DoT) - DNS over QUIC (DoQ) - PING Key features - Compare popular DNS providers at once - Add, edit, import and export your own servers - See your current system DNS and compare it with the rest - Optional cache bypass to measure real server speed - Live charts and results sorted by response time - Details for every query: response codes, TTLs and resolved IPs - Export results as CSV, JSON or PDF - Light and dark theme Pre-loaded providers Google DNS, Cloudflare, Quad9, AdGuard and more.
Screenshots
Verdict
The clearest difference is ads: MuTech at none against DNS Speed Test's shown. MuTech also leads on iOS requirement (9.0 vs 17.0). DNS Speed Test's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MuTech ships an update every 2 months, DNS Speed Test every 3 days. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.
| Parameter | MuTech | DNS Speed Test |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (9 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 50 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | 金女 宋 | Niklas Tecklenborg |
In-app purchases
MuTech
No in-app purchases
DNS Speed Test
No in-app purchases
