Safer vs Grex | Management
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Safer
Connect with security companies for remote control of your alarm system. Arm/disarm your system, receive notifications, view events, and access emergency buttons. Contact your monitoring company for more details.
- Remote arm/disarm
- Event notifications
- Event visualization
- Emergency buttons
- Client-company connection
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O Safer conecta você à sua empresa de monitoramento de alarmes. • Todos os seus locais em uma tela: veja na hora o que está armado e se a central está online. • Arme e desarme de onde estiver, com o histórico completo de cada partição. • Emergência (SOS): segure o botão e a central é avisada, com a sua localização. • Notificações: escolha o que receber de cada local. • Câmeras ao vivo e gravações, quando liberadas pela sua empresa. Os recursos disponíveis dependem do que a sua empresa de monitoramento liberou para o seu acesso. Para usar o app, peça à sua empresa para cadastrar o seu e-mail. O Safer faz parte do Sistema de Monitoramento de Alarmes e Imagens Zins.
Grex | Management
This app centralizes church leadership data, including cell groups, member information, and reports. It helps leaders track attendance, manage people, and make informed decisions based on real-time church activity.
- Centralized dashboard for church data
- Cell group management and mapping
- Detailed people and member records
- Weekly and monthly reporting tools
- Customizable church settings and roles
- Attendance and offering tracking
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Grex Management is the leadership app for pastoral care with clear data: cells, people, reports, and indicators in one place. Built for pastors, disciplers, and cell leaders. Follow the flock, record meetings, and make decisions based on what is actually happening in the church. DASHBOARD See membership, attendance, cell health, growth, people who left, and birthdays. Filter by leadership, period, and network to view the whole church or a specific cell. CELLS Browse, create, and edit cells, see members, follow the host, and find meetings on the map. PEOPLE Keep church records up to date: personal data, leadership, Winner Path, support roles, and history. Deactivate or delete records when needed, and grant system access only to leaders. WEEKLY REPORTS Record attendance, visitors, offerings, and meeting notes in a few steps. Track what has been submitted and what is still missing. MONTHLY REPORTS Update roles, Winner Path, and monthly information so the church keeps accurate data. CHURCH SETTINGS Adjust roles and permissions, leaving reasons, Winner Path, growth goals, and organization details — according to each leader’s permissions.
Screenshots
Verdict
The clearest difference is review sentiment: Grex | Management at 100% against Safer's 20%. Grex | Management also leads on update cadence (every 2 days vs weekly). On price, ads, in-app purchases and monetization model 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.
Safer ships an update weekly, Grex | Management every 2 days. The most recent releases landed on October 13, 2026 and November 1, 2026 respectively.
| Parameter | Safer | Grex | Management |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Update frequency | Weekly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.6 — better |
| Further details — not scored | ||
| Size | 72 MB | 60 MB |
| Age rating | 4+ | +4 |
| Developer | Zins Tecnologia | Agile Tecnologia da Informação Ltda |
Customer experience
Safer
Grex | Management
In-app purchases
Safer
No in-app purchases
Grex | Management
No in-app purchases









