CPR Now App vs Disaster Joint
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CPR Now App
This app provides a metronome to guide users through Hands-Only CPR chest compressions at the recommended rate of 100-120 bpm. It aims to empower individuals to perform effective CPR during cardiac arrest events, turning a smartphone into a potentially life-saving tool.
- Hands-Only CPR assistance
- Metronome for compression rate
- 100-120 bpm guidance
- Supports medical personnel and everyday individuals
- Turns smartphone into a life-saving tool
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CPR Now is a free & simple CPR app to assist with Hands-Only CPR/chest compressions during a cardiac arrest event. Let our metronome guide you to the proper chest compression rate & rhythm (100-120bpm per American Heart Association). Our CPR app sets the pace. With CPR Now, medical personnel, first responders, and everyday individuals can perform the proper and effective rate of compressions during CPR with our app metronome. With your smartphone, anyone can achieve the perfect compression ratio. Turning your everyday device into a potentially lifesaving device. To give someone the best chance of survival in Cardiac Arrest is immediate CPR (Bystander CPR/Sidewalk CPR) and not wait for First Responders.
Disaster Joint
This platform connects communities, volunteers, and aid organizations during crises. It uses AI to match needs with resources and provides real-time situational awareness. Facilitates coordination and communication for effective aid delivery.
- AI-powered resource matching
- Crowdsourced situational awareness
- Predictive demand analytics
- Inter-agency coordination
- Resilient encrypted messaging
- Transparent request tracking
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DISASTER JOINT: MISSION AND PRODUCT OVERVIEW OVERVIEW Disaster Joint is a mobile-first coordination platform that transforms how communities, volunteers, and aid organizations organize during natural disasters and public crises. Powered by intelligent matching and real‑time crowdsourced input, Disaster Joint streamlines the delivery of peer-to-peer support and resource allocation when traditional infrastructure is strained. KEY FEATURES - Resource Matching: Intelligently matches requests for help with the closest available community resources (volunteer medical aid, food, water, shelter, transport) based on location and availability. - The AI model is powered by OpenAI. - Crowdsourced Situational Awareness: Submit and view verified community reports and status updates to create a clear picture of local needs on the ground. - Predictive Demand Analytics: Anticipate high‑need areas to help NGOs and volunteer groups forecast where resource demand will be highest. - Inter-Agency Coordination: Provides a secure platform for NGOs, community groups, and non-profit organizations to share data and avoid duplication of efforts. - Resilient Communications: Encrypted messaging designed to function in low-bandwidth environments, allowing volunteers and survivors to stay connected. - Transparent Tracking: Follow the progress of community-led requests so coordinators know when and where volunteer help has arrived. HOW IT HELPS Disaster Joint closes critical gaps by connecting people in need directly with local volunteers and humanitarian organizations. By providing a unified platform for mutual aid, we help community-led initiatives coordinate more effectively alongside traditional systems. WHO IT’S FOR - Individuals & Families looking for community-led support and local information. - Community Volunteers coordinating local relief efforts. - NGOs & Humanitarian Orgs requiring a platform for rapid resource allocation and data sharing. PRIVACY & SAFETY We prioritize user safety and data protection. All sensitive data is encrypted in transit and at rest. IMPORTANT NOTICE Disaster Joint is a peer-to-peer coordination tool and is NOT a replacement for official emergency services. This app does not monitor 911 dispatch or contact government first responders (Police, Fire, or EMS) automatically. In any life-threatening situation, always contact your local official emergency services directly.
Screenshots
Verdict
The clearest difference is rating: Disaster Joint at 5.0 against CPR Now App's 4.4. CPR Now App's advantage is ratings volume (14 vs 1). 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.
Disaster Joint holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: CPR Now App has 14 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | CPR Now App | Disaster Joint |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (14 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 14 — better | 1 |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Keegan Sauer | Tom Wang |
In-app purchases
CPR Now App
No in-app purchases
Disaster Joint
No in-app purchases






