Comparison

The Centered Stone vs PTSD Keys

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

The Centered Stone

Features
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Now you can schedule wellness for mind, body, and soul right from your phone! Download The Centered Stone App today to easily plan and schedule your appointments! From this mobile App you can book chiropractic appointments with Utah County Chiropractic, even reserve and pay for a spot on the schedule right before you walk in! When you pay online, there is a symbol that shows up right on the office appointment screen, so that everyone knows you are all set. This app allows you to manage your membership subscription online. You can attach the auto-payment information to your health savings card other credit card. From this app you are able to schedule much needed time in the Himalayan Salt Cave, view class schedules, find out about ongoing promotions, as well as view our location information. Optimize your time and maximize the convenience of booking your appointments from your device! Download this App today! The Centered Stone, your first stop in your quest for health and wellness! Visit Doc Rock and Utah County Chiropractic for adjustments, Class IV laser therapy, spinal decompression therapy, acupuncture, bio-puncture! Find peace and healing in the incredible Himalayan Salt Cave! Enjoy sustainable diet and nutrition programs! Relax, unwind, and improve flexibility and muscle strength in our unique, Salt Cave Yoga class! Just as the center stone of an arch enables the arch to bear weight, yet itself experiences the least amount of stress, every living soul may find balance in mind, body, and soul to bear more weight and experience less stress. This is our mission at The Centered Stone, to empower our members to be successful in their quest for balance and strength, thereby bringing their lives joy. Because Himalayan salt caves are new to Utah (even though there are already thousands worldwide, and people have been doing this for centuries), we know you are probably wondering, "What is a Himalayan salt cave?" It's like a tropical beach oasis and a mysterious castle carved into a secret salt mountain, had a love child. And you're invited to bask in its beauty and astounding health and wellness benefits. You'll wonder how you ever lived without it! Seriously. You'll breathe better, because the salt you breathe in dissolves your mucous, and your lungs become more clear. Also, because you are breathing in pure unrefined salt, you are also breathing in over 80 essential trace minerals (that have been stripped out of table salt, by the way. Ever wonder why table salt became a mega villain? That's why!) We'd like to pretend that it's magic, but we must admit - it's good ol' fashioned science. When you breathe better, life is easier.

About

PTSD Keys

This app offers a three-tier solution for managing PTSD symptoms, providing instant relief, predictive reminders, and tools to process traumatic memories. It utilizes brainwave entrainment to promote relaxation and includes a complimentary membership for ongoing support and coaching.

Highlights
  • One-touch instant relief
  • Predictive stress reaction reminders
  • Meditation practice management
  • Traumatic memory processing tool
  • Brainwave entrainment for relaxation
  • Complimentary Stress Is Gone Membership
Features
Read full description

Certified by The American Institute of Stress, PTSD Keys is created for veterans, soldiers, and anyone suffering from Post Traumatic Stress. A 3-tier solution designed to help users manage PTSD symptoms. The app offers one-touch instant relief, a customized reminder that helps predict PTSD reactions, a tab to manage your meditation practice, and a tool to help process the traumatic memories that fuel PTSD. Through brainwave entrainment, the app quickly shuts down the fight-or-flight reaction and activates the body’s natural relaxation response. The app includes a complimentary Stress Is Gone Membership, which provides ongoing aftercare through online tools and can connect you with a live coach if needed. KEY FEATURES: Stopper Tab • One-Touch Instant Relief to manage random stress reactions. • Predicts and stops routine reactions just before your stress is triggered. MyMeds Tab • Structures and maintains your meditation practice. Resolve Tab • Revolutionary Tool to Process Traumatic Memories that fuel PTSD reactions. Also Includes ---------------------- • Complimentary Stress Is Gone Membership; 24/7 access to online relaxation tools (PC and Mobile). • Stress Stopper Breathwork; 3-step process helps users take control by activating the Relaxation Response whenever they become stressed. • Coaching; allows you to contact a coach if/when your stress becomes unmanageable. STANDARD FEATURES: √ Intuitive set-up and design √ Facebook Integration √ In-App Browser APP BENEFITS: √ Naturally avoid stress-related diseases √ Naturally calm stressful emotions √ Naturally quiet stressful thoughts √ Naturally stop a stress reaction √ Enjoy all the benefits of meditation √ Learn to fall asleep fast The key to managing PTSD more effectively is using this app as directed. Every time you become stressed, press the app icon and breathe. Every time a Stress Stopper reminder shows up on your device, breathe along with the animation. When it’s time to meditate, give yourself the 5, 10, or 15 minutes of relaxation that will improve your life. And finally, get to the root of the issue; use the Resolve Tab to help process those past memories that affect everyday life. All these tools together will prolong your life and help prevent future stress-related health problems such as cancer, panic attacks, anxiety, depression, cardiovascular and gastrointestinal diseases, migraines, sleep problems, chronic fatigue, ulcers, etc. Stress Is Gone offers PTSD FREE to Veterans and Active-Duty Soldiers, as an additional tool that compliments any treatment plan. The app offers in the moment self-care and added support. There is help, we’re here, and we deeply and respectfully thank you for your service. Download now to start managing PTSD with greater efficiency.

Screenshots

The Centered Stone3 screens
PTSD Keys4 screens

Verdict

The call

The clearest difference is iOS requirement: PTSD Keys at 12.0 against The Centered Stone's 16.0. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 9 level
The Centered Stone versus PTSD Keys: the parameters behind the verdict, then further details
ParameterThe Centered StonePTSD Keys
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size191 MB63 MB
Age rating4+4+
DeveloperThe Centered StoneStress Is Gone, LLC

In-app purchases

None

The Centered Stone

No in-app purchases

None

PTSD Keys

No in-app purchases

Questions

Is The Centered Stone free?
The Centered Stone is free to download, with no in-app purchases.
Is PTSD Keys free?
PTSD Keys is free to download, with no in-app purchases.
Do The Centered Stone or PTSD Keys have ads?
Neither The Centered Stone nor PTSD Keys shows ads.
Which is updated more often, The Centered Stone or PTSD Keys?
The Centered Stone ships an update every 3 weeks, and PTSD Keys every 3 weeks. Most recently, The Centered Stone was updated on October 12, 2026 and PTSD Keys on October 14, 2026.

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