Belfry Security vs 3Di Nexus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Belfry Security
This platform streamlines operations for security guard services companies. It offers features like scheduling, time tracking, tour confirmation, and report filing to enhance officer productivity and back-office communication.
- Scheduling
- Time & attendance tracking
- Tour confirmation
- Report filing
- Officer-back office engagement
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Shaped by industry veterans, Belfry is an integrated platform for security guard services companies that includes: scheduling, time & attendance tracking, tour confirmation, report filing. The Belfry mobile app helps security companies maintain engagement between officers and back offices and enhances productivity for officers with an intuitive app experience.
3Di Nexus
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3Di Nexus is a private, agency-issued operations app for personnel of contracted public safety support programs. It is not available to the public and is not for emergencies — always call your local emergency number for anything requiring immediate police, fire, or medical response. Once signed in with an account provisioned by your agency administrator, field staff can: • Start and end shifts, with unit assignment and duty status tracking • Log and update non-emergency activity — patrol checks, community concerns, and property or public-space observations — with photos and notes • View assigned locations on a map • Message their team and coordinating agencies in real time, organized by topic • Review their own activity history 3Di Nexus is the field companion to the 3Di Nexus web portal used by monitoring staff and program administrators, giving every authorized user a shared, real-time view of activity, while keeping notifications limited to active shifts. Access: An account from your program administrator is required. This app is intended solely for authorized personnel of agencies and municipalities that have contracted for the 3Di Nexus platform.
Screenshots
Verdict
The clearest difference is update cadence: 3Di Nexus at every 10 days against Belfry Security's every 2 months. 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.
Belfry Security ships an update every 2 months, 3Di Nexus every 10 days. Both last shipped on October 25, 2026.
| Parameter | Belfry Security | 3Di Nexus |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (71 ratings) — better | — |
| Positive reviews | 25.9% of reviews | — |
| Number of ratings | 71 — better | — |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 70 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Belfry Software, Inc. | 3Di Inc. |
In-app purchases
Belfry Security
No in-app purchases
3Di Nexus
No in-app purchases
Questions
Is Belfry Security free?
Is 3Di Nexus free?
Do Belfry Security or 3Di Nexus have ads?
Which is updated more often, Belfry Security or 3Di Nexus?
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