EnviroSys vs ALS Compass Evolution
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EnviroSys
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Capture, analyse and share your environmental data anytime and anywhere with the EnviroSys mobile app. EnviroSys is a quality and compliance-focused environmental data management solution to efficiently capture, validate, monitor, analyse and report any type of environmentally-related data. EnviroSys in your pocket The EnviroSys mobile app helps you capture data from wherever you’re operating and input your data straight into your software system. It includes: Forms – enter data and observations online or offline including media captured in the field Realtime – stay up to date with device data streaming into EnviroSys The EnviroSys app is location-aware and uses your device’s location data to provide next-level data entry validation and proximity assistance when retrieving data. Please note: To use this app you will require access to EnviroSys version 9.0 or greater.
ALS Compass Evolution
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ALS Compass Evo is a sampling intelligence that integrates data management from planning through to results. Data Management is seamless across sample planning, field work, COC management, analysis, the ALS LIMS system, and Webtrieve™ results. From the moment you realise you need to do sampling, you can map out your own data managed sampling course from the comfort of your office How will a sampling app help? •Sampling can be planned at any time directly in the app •Built-in checks and balances ensure all samples are taken •ALS Quotation documents available directly from the app •Sampling containers include barcode identity •No more handwriting on sample bottles •Automatic creation of COC document •Managers can check submissions remotely before they are submitted to ALS •GPS locator with the option for photos and sample meta data adds to a more complete story around capturing the sampling event
Screenshots
Verdict
The clearest difference is update cadence: ALS Compass Evolution at every 2 weeks against EnviroSys's every 6 months. EnviroSys's advantage is iOS requirement (11.0 vs 14.2). On price, ads, 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.
EnviroSys ships an update every 6 months, ALS Compass Evolution every 2 weeks. The most recent releases landed on May 17, 2026 and September 18, 2026 respectively.
| Parameter | EnviroSys | ALS Compass Evolution |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.2 |
| Further details — not scored | ||
| Size | 31 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | ACQUIRE TECHNOLOGY SOLUTIONS PTY LTD | ALS LIFE SCIENCES PORTUGAL, S.A. |
In-app purchases
EnviroSys
No in-app purchases
ALS Compass Evolution
No in-app purchases





