LockVue vs Spread Test Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LockVue
This application provides a cloud-based software solution for organizations to securely manage their smart lock devices. It allows for granting and revoking user access and tracking activity across a network of smart locks.
- Secure smart lock management
- Grant and revoke user access
- Track network activity
- Cloud-based software
- Enterprise-grade security
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LockVue® is the world’s first truly smart lock agnostic cloud software for enterprise, which empowers organisations to securely manage their smart lock devices, grant & revoke user access, and track activity across their network.
Spread Test Calculator
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Calculates the SIZE GUIDE NUMBER and UNIFORMITY INDEX value from the results of your standard fertiliser sieve. This is used to determine the characteristics of your fertiliser.
Screenshots
Verdict
The clearest difference is update cadence: LockVue at every 5 weeks against Spread Test Calculator's every 8 months. Spread Test Calculator's advantage is iOS requirement (11.0 vs 16.6). 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.
LockVue ships an update every 5 weeks, Spread Test Calculator every 8 months. The most recent releases landed on July 4, 2026 and September 14, 2026 respectively.
| Parameter | LockVue | Spread Test Calculator |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 5 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Astute Access Group Limited | Brian Dockerty |
In-app purchases
LockVue
No in-app purchases
Spread Test Calculator
No in-app purchases
Questions
Is LockVue free?
Is Spread Test Calculator free?
Do LockVue or Spread Test Calculator have ads?
Which is updated more often, LockVue or Spread Test Calculator?
Other comparisons
