▼ Direct APK download
Latest release v1.0 · 1.0 MB · Android 6.0 and above · free, no account, no ads.
Download AWRI Selector v1.0 (APK)Signed package built and published by Adoni Tech.
Or install straight from the browser
No APK needed — open the selector in Chrome on your phone and tap Install app. You get the same home-screen icon and the same offline capability.
Open the Selector →Works on Android, iPhone, Windows and Mac.
What the app does
The AWRI Selector is a complete wire rope isolator selection and quotation tool — the full engineering workflow Adonitech uses for naval and defence projects, running entirely on your phone.
- 114 catalogue models — the complete AWRI range plus the compact ACWRI series, three load axes each.
- Standards built in — JSS 55555, BR 3021 NSS, MIL-STD-810H, MIL-S-901D, MIL-STD-167-1A, IEC 60068-2 and ASTM D4169. Pick your application and the test levels load automatically.
- Real calculations — numerical SDOF shock time-history, natural frequency, transmissibility curves, Miles random response, roll and pitch load shift, full compliance matrix.
- Every mounting type — floor, wall/bulkhead, ceiling, 45° and stabilizer configurations.
- Cross-reference — enter the model code of an isolator you already use and get the equivalent AWRI model instantly.
- Branded PDF report — complete engineering report with graphs, compliance matrix and a built-in RFQ.
- Instant RFQ — choose lug material, wire type and duty; the request reaches Adonitech sales and we reply with a quotation.
- Fully offline — every calculation runs on the device. RFQs queue when there is no signal and send automatically once you reconnect.
How to install the APK
- Tap the Download button above on your Android phone (or send the file to the phone by WhatsApp, email or USB).
- Open the downloaded file. Android will ask permission to install from this source — tap Settings, enable Allow from this source, then go back.
- Tap Install. The AWRI Selector icon appears in your app drawer.
- Open it and start selecting — no login, no setup.
Why does Android warn about the file?
Android shows that prompt for any app installed outside the Play Store, regardless of source. The package is signed and published by Adoni Tech. If you prefer to avoid the prompt entirely, use the browser install option above instead — it gives you the same app.
Who it is for
| Role | How it helps |
|---|---|
| Design engineers | Size isolators and produce a defensible calculation report in minutes instead of a day |
| Field & service engineers | Work offline during site surveys, sea trials and shop-floor visits |
| Procurement | Cross-reference an existing isolator to its AWRI equivalent and raise an RFQ on the spot |
| Quality & qualification teams | Compliance matrix against JSS 55555, BR 3021 and MIL-STD requirements |
Privacy and permissions
The app requests no device permissions — no location, no contacts, no files, no camera. Your project data stays on the device. The only information transmitted is what you type into an RFQ or report request, sent to Adonitech sales so we can respond with a quotation. Read the full privacy policy.
Version history
| Version | Date | Changes |
|---|---|---|
| 1.0 (current) | July 2026 | First public release — 114 AWRI & ACWRI models, seven standards, five mounting configurations, numerical SDOF shock solver, cross-reference tool, PDF report and RFQ, offline operation. |
The app loads its engineering content from this site, so catalogue and calculation updates reach you automatically — you only need a new APK when the app itself changes.
Frequently asked questions
Is the app free?
Completely free, with no ads, no account and no in-app purchases. It is an engineering service Adonitech provides to its customers and the wider industry.
Does it work without internet?
Yes. All 114 models and every calculation are stored on the device. Only the RFQ email needs a connection — and if you are offline, it queues and sends itself later.
Is there an iPhone version?
Use the browser install option: open the selector in Safari, tap Share, then Add to Home Screen. You get the same app icon and offline capability.
Is my project data sent anywhere?
Only when you press Download Report or Send RFQ. Saved projects otherwise stay in the app's local storage on your device.
Prefer the desktop version?
The online selector runs in any browser with no installation, and there is a matching Excel workbook available on request from sales@adonitech.co.in.