RollKall vs IABTI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RollKall
This platform connects law enforcement officers with off-duty security jobs. Coordinators and agencies can easily find and hire officers for available shifts. Officers can manage their schedules, clock in/out, and document their work.
- Find and apply for open shifts
- Clock-in/out of jobs
- Take pictures and notes on the job
- Officer profiles showcase training
- Connect coordinators with officers
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RollKall is a web and mobile tool where coordinators, agencies, and businesses can quickly connect with police officers seeking off-duty security work. RollKall makes it easy for officers to find secondary employment in their area and clock-in/out of shifts. We know our officers have a lot on their plate, so we make it easy to: - Find and apply for open shifts in their area - Clock-in/out of a job when onsite - Take pictures and notes while on the job - Extensive Officer Profiles allow officers to showcase their training and expertise
IABTI
This event app provides attendees with essential information for a training expo. Access the full agenda, discover sponsors and exhibitors, and learn about speakers. A registration code unlocks access to individual training events.
- View training agenda
- Explore sponsors
- View exhibitors and map
- View speaker bios
- Access individual training events with code
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IABTI's In-Service Training & Expo Mobile App. This will enable attendees to: • View the Training Agenda • Explore the Sponsors • View Exhibitors & the Exhibitor Map • View Speakers & Bios Upon registration, a code will be delivered to attendees giving access to an individual training events.
Screenshots
Verdict
The clearest difference is rating: IABTI at 5.0 against RollKall's 4.2. RollKall's advantage is ratings volume (1.2K vs 2) and update cadence (monthly vs every 3 months). 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.
IABTI holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: RollKall has 1.2K ratings behind it against 2, so its average is the more settled of the two.
RollKall ships an update monthly, IABTI every 3 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.
| Parameter | RollKall | IABTI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (1.2K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 37.3% of reviews | — |
| Number of ratings | 1.2K — better | 2 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 97 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | RollKall Technologies, Inc. | International Association of Bomb Technicians and Investigators, Inc. |
Customer experience
RollKall
IABTI
Bugs and requests
RollKall
Reported bugs
5 issues- Frequent log-outs
- Unreliable notifications
- Glitches in job application process
- Inaccurate location tracking
- Compatibility issues with older devices
Requested features
5 requests- Calendar view for job postings
- Ability to filter jobs by pay, day, etc.
- Notifications for job assignments and rejections
- Integration with personal calendars
- See who else is assigned to a job
IABTI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RollKall
No in-app purchases
IABTI
No in-app purchases
