Chief Mobile vs When Do I Expire
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chief Mobile
Receive and map emergency dispatches from your 911 center with redundant alerting. Get instant push notifications for new incidents, view details and maps, and stay updated on personnel messages and schedules. Update your status and track response ETAs.
- Redundant Tone & CAD alerting
- Receive and map 911 dispatches
- Push notifications for new incidents
- Personnel message communication
- Update status and track ETA
- View company and personal schedules
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Chief Mobile is has redundant alerting using a combination of Tone Alerting & CAD Alerting. Allows you to receive & map incidents from your 911 dispatch center quickly. A push notification will alert you when a new dispatch occurs and forward you to the incident information and map. With Tone Alert, Chief Mobile works like your Fire Pager providing two sources for alerting. You can also receive messages that are sent out by other personnel. Get notified of open shifts, training, and other announcements instantly. The latest version allows you to reply to messages. Allows your personnel to update their status (i.e. Responding Station 1, Available, etc.). Their ETA is tracked while responding. Allows companies that use Chief Scheduling to view the company schedule by day and their own schedule. Continued use of GPS running in the background can dramatically decrease battery life.
When Do I Expire
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Never miss a certification renewal again. When Do I Expire keeps all your professional certifications organized in one place — so you always know what's current, what's expiring, and what needs attention. Built for law enforcement officers, EMTs, paramedics, nurses, firefighters, teachers, security professionals, and anyone juggling multiple credentials. TRACK EVERYTHING IN ONE PLACE Add all your certifications with issue dates, expiration dates, certification numbers, and issuing organizations. Organize them by profession and category. Whether you carry 3 credentials or 30, your dashboard gives you a clear, color-coded snapshot of where everything stands — green for healthy, yellow for expiring within 90 days, orange for 30 days, red for expired. NEVER GET CAUGHT OFF GUARD Set up smart push notifications that alert you well before deadlines hit. Choose your own warning windows — 90 days, 60 days, 30 days, or 7 days out. Customize alerts per certification so you get reminded on your schedule, not ours. STORE YOUR DOCUMENTS SECURELY Snap a photo of your certificates, upload PDFs, and keep everything in private cloud storage. No more digging through filing cabinets or scrolling through your camera roll. Every document is encrypted and accessible only to you. COMPLETE RENEWAL HISTORY Track every renewal with dates, costs, and notes. Build a compliance record that shows your full professional history — useful for audits, employment verification, or personal peace of mind. MULTI-PROFESSION SUPPORT Link certifications across multiple professions. If your CPR cert applies to both your EMT and firefighter roles, track it once and see it everywhere it matters. EXPORT & SHARE Generate professional PDF reports of your certifications — perfect for submitting to employers, agencies, or licensing boards. SIGN IN YOUR WAY Create an account with email, or sign in instantly with Apple. Protect your data with Face ID for fast, secure access every time you open the app. SHARE DIRECTLY TO THE APP See a certification image in your email or messages? Share it directly to When Do I Expire and create a new entry without switching apps. FREE TO START, PRO WHEN YOU'RE READY Track up to 2 certifications for free. Upgrade to Pro for unlimited certifications, unlimited categories, advanced notifications, 5GB document storage, PDF export, and priority support. Whether you're a first responder managing dozens of required credentials or a professional keeping a few key licenses current, When Do I Expire gives you confidence that nothing slips through the cracks. Download now and take control of your certifications.
Screenshots
Verdict
The clearest difference is update cadence: When Do I Expire at every 2 days against Chief Mobile's every 5 weeks. Chief Mobile's advantage is iOS requirement (13.0 vs 15.1). 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. Chief Mobile sells 1 one-off in-app purchase and When Do I Expire sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Chief Mobile ships an update every 5 weeks, When Do I Expire every 2 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.
| Parameter | Chief Mobile | When Do I Expire |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (43 ratings) — better | — |
| Positive reviews | 67.4% of reviews | — |
| Number of ratings | 43 — better | — |
| Update frequency | Every 5 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 113 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Chief Technologies | Easy Pro Technologies LLC |
In-app purchases
Chief Mobile
- Pro Version$4.99
When Do I Expire
- Pro Monthly$9.991 Month
- Pro Yearly Subscription$79.991 Year
Questions
Is Chief Mobile free?
Is When Do I Expire free?
Do Chief Mobile or When Do I Expire have ads?
Which is updated more often, Chief Mobile or When Do I Expire?
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