ResponseAbility vs My TTM
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ResponseAbility
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Scrap that idea that H&S software can only manage safety. With ResponseAbility, now itβs about health AND safety. Your complete solution for managing the wellbeing of your staff and taking care of their safety on a day-to-day basis. The remarkable flexibility of ResponseAbility means you are sorted in every aspect of managing, documenting, communicating and filing essential health and safety information. Accessible from any device, our cloud-based application encourages and increases efficiency, productivity and communication with real-time data availability and quick-to-fill forms. Responsibility literally means "having the duty of taking care of people" and that is exactly what ResponseAbility is made to do. A Paper-less and simplified process for the real-time reporting of Health and Safety information. A field worker is able to complete and submit all of their health and safety reports and forms from their mobile device anywhere, anytime. In less than a second, this data is readily available to anyone with permissions to view. This enables real-time communication of health and safety information from in the field to a Team Leader and to the base. You manage the structure of the forms and the structure of the organisation to create a fluid chain of responsibility within your company. Set individual email, text and push notification alerts with different levels of prioritised information and delegate which member receives that information in real-time. Now nothing will go unnoticed when it comes to vital health and safety communications far and wide.
My TTM
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Your one stop Temporary Traffic Management solution for Site Traffic Management Supervisors (STMS) MY TTM is a Cloud Platform designed & created specifically for the New Zealand Temporary Traffic Management industry, CoPTTM and NZGTTM MY TTM makes it simple for your STMS's to stay on top of day to day TTM operations and required job paperwork. Real-time access to your information, any time, any where.
Screenshots
Verdict
The clearest difference is iOS requirement: ResponseAbility at 13.0 against My TTM's 16.1. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ResponseAbility ships an update every 5 weeks, My TTM every 2 months. The most recent releases landed on September 13, 2026 and July 28, 2026 respectively.
| Parameter | ResponseAbility | My TTM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 13.0 β better | 16.1 |
| Further details β not scored | ||
| Size | 25 MB | 48 MB |
| Age rating | 4+ | 17+ |
| Developer | RESPONSEABILITY LTD | My Cloud Solutions |
In-app purchases
ResponseAbility
No in-app purchases
My TTM
No in-app purchases









