ACT Coach vs Beyond MST Explorer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ACT Coach
This app helps users practice Acceptance and Commitment Therapy (ACT) to manage difficult thoughts and feelings. It provides exercises, tools, and tracking logs to support living a value-driven life. Developed in consultation with therapists, it's designed for individuals undergoing ACT.
- ACT exercises
- Tools for managing thoughts
- Commitment to values
- Tracking logs
- Information on ACT
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Acceptance and Commitment Therapy (ACT) aims to help you live with unpleasant thoughts, feelings, and impulses without avoiding them or being controlled by them. In ACT, you are encouraged to commit to actions so that you can live your life by your values, even in the face of these unpleasant experiences. This app was developed for Veterans, Service members, and other people who are in Acceptance and Commitment Therapy in consultation with a therapist. It offers exercises, tools, information, and tracking logs so you can practice what you’re learning in your daily life. ACT Coach was created by VA’s National Center for PTSD.
Beyond MST Explorer
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This is an evaluation version of Beyond MST that is only for participants in approved program evaluation projects for NCPTSD. Please get our public app Beyond MST if you are not enrolled in a program evaluation project. To unlock this app, you will need an invitation code from an approved investigator. Please contact your investigator if you need help.
Screenshots
Verdict
ACT Coach and Beyond MST Explorer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
ACT Coach ships an update every 14 months, Beyond MST Explorer every 27 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | ACT Coach | Beyond MST Explorer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (16 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 14 months — better | Every 27 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 28 MB | 158 MB |
| Age rating | 12+ | 17+ |
| Developer | US Department of Veterans Affairs (VA) | Palo Alto Veterans Institute for Research |
In-app purchases
ACT Coach
No in-app purchases
Beyond MST Explorer
No in-app purchases
Questions
Is ACT Coach free?
Is Beyond MST Explorer free?
Do ACT Coach or Beyond MST Explorer have ads?
Which is updated more often, ACT Coach or Beyond MST Explorer?
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