Debos vs Quantum Shield
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Debos
Manage your building efficiently with this application. It provides tools for property management and communication within your community. Stay informed about building updates and access important information.
- Property management
- Community communication
- Building updates
- Information access
- Efficient management tools
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Aplicación para gestión de edificios con el sistema DEBOS
Quantum Shield
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Before you reply, make a payment, or click a link, check it out. Quantum Shield helps you detect signs of a potential scam in messages, links, images, audio files, and screenshots. Share or upload any content that makes you suspicious, and get a clear assessment so you can decide what to do next with greater peace of mind. You can use Quantum Shield to check: * Suspicious SMS and WhatsApp messages * Emails asking for personal information, payments, or codes * Links that might lead to fake websites * Screenshots of conversations or ads * Images and audio files with possible signs of fraud Quantum Shield analyzes known fraud patterns and shows you potential red flags, explained in simple terms. It does not replace your own judgment or legal or financial advice. In an urgent situation or if you suspect fraud, also contact your bank, platform, or the relevant institution. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage them in your App Store account settings after purchase. Terms of Use (EULA): https://qshield.es/terminos Privacy Policy: https://qshield.es/privacidad
Screenshots
Verdict
The clearest difference is in-app purchases: Debos at none against Quantum Shield's 4. Quantum Shield's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (13.0 vs 15.1). On price, ads 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. Quantum Shield sells 4 in-app purchases, starting at $3.99 per month. Debos asks for nothing beyond the download.
Debos ships an update every 2 weeks, Quantum Shield every 4 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | Debos | Quantum Shield |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Smart Open Building, SLU | Quantum Secure Labs SL |
In-app purchases
Debos
No in-app purchases
Quantum Shield
- Plus Mensual$3.991 Month
- Shield Mensual$8.991 Month
- Plus Anual$25.001 Year
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- Shield Anual$69.001 Year
Questions
Is Debos free?
Is Quantum Shield free?
Do Debos or Quantum Shield have ads?
Which is updated more often, Debos or Quantum Shield?
Other comparisons
