ACT Coach vs Chill Drills
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.
Chill Drills
This app offers guided audio sessions and music designed to reduce stress, lower heart rate, and improve sleep quality. Regular use can help decrease baseline stress levels and enhance preparedness for future stressors. It includes various drills focusing on relaxation, pain relief, and sleep.
- Guided meditation exercises
- Sleep music
- Offline audio playback
- Progressive muscle relaxation
- Stress reduction techniques
- Pain relief exercises
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These stress relief drills can help slow your heart rate, lower your blood pressure and reduce the level of stress hormones in your body. Audio sessions include guided meditation exercises and sleep music that you can play with or without an internet connection. By doing these drills regularly, you can lower your baseline stress level and be better prepared to deal with stress in the future. Chill Drills Table of Contents 1. What’s a Chill Drill? – an overview of chill drills and how they help service members 2. Tuning In – progressive muscle relaxation exercise to help reverse the symptoms of stress 3. Releasing Stress – helps you relax by focusing on different parts of your body 4. Easing Back Pain – helps you release stress in your neck, shoulders, and back 5. Getting to Sleep – helps you fall asleep and improve the quality of your sleep 6. Music to Chill By – plays music to help you fall asleep and improve the quality of your sleep Chill Drills by Military OneSource is part of a family of apps from the War Department and Military Community and Family Policy. These apps support service members from the Army, Navy, Marine Corps, Air Force, Coast Guard, National Guard and Reserves, their spouses, immediate family members, survivors and other members of the military community. Military Community and Family Policy is the office of the DOW that addresses quality-of-life issues to help service members and their families live their best military lives. MC&FP offers a suite of programs, tools and services — including My Military OneSource and Chill Drills — that connect the military community to resources they can use every day, from relocation planning and tax services to confidential counseling and spouse employment. Download this free app today from the DOW and Military OneSource and put personalized support to work for you, anytime, anywhere.
Screenshots
Verdict
The clearest difference is update cadence: Chill Drills at every 4 months against ACT Coach's every 14 months. ACT Coach's advantage is rating (4.6 vs 4.4) and device support (3 vs 1). On price, review sentiment, ratings volume and ads 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.
ACT Coach holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 16 and 21 respectively. Written reviews split almost evenly too, at 67% and 67% positive.
ACT Coach ships an update every 14 months, Chill Drills every 4 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | ACT Coach | Chill Drills |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (16 ratings) — better | 4.4 (21 ratings) |
| Positive reviews | 66.7% of reviews | 66.7% of reviews |
| Number of ratings | 16 | 21 — better |
| Update frequency | Every 14 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 28 MB | 44 MB |
| Age rating | 12+ | 4+ |
| Developer | US Department of Veterans Affairs (VA) | Office of the Secretary of Defense, Military Community and Family Policy |
Customer experience
ACT Coach
Chill Drills
In-app purchases
ACT Coach
No in-app purchases
Chill Drills
No in-app purchases
Questions
Is ACT Coach free?
Is Chill Drills free?
Which has better reviews, ACT Coach or Chill Drills?
Do ACT Coach or Chill Drills have ads?
Which is updated more often, ACT Coach or Chill Drills?
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