Comparison

CPT Explorer vs Rezet

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

Head to head
About

CPT Explorer

Features
Read full description

This is an evaluation version of CPT Coach that is only for participants in approved program evaluation projects for NCPTSD. To unlock this evaluation version, you will need a login code from an investigator. Please contact your investigator if you need help. If you are NOT enrolled in a program evaluation project, please instead download the regular version of CPT Coach. That app does not require a login code.

About

Rezet

This app helps you shift from a stress response to a calmer state using somatic practices and polyvagal-informed guidance. It offers daily grounding exercises and insights, with premium features for personalized plans and advanced analytics.

Highlights
  • Daily grounding practices
  • Intro somatic tools
  • HRV-informed stress insights
  • Breathwork exercises
  • Personalized somatic plans
  • Unlimited AI guidance
  • Nervous system analytics
Features
Read full description

Meet Rezet — reset your nervous system in minutes. Rezet helps you shift out of fight-or-flight and into a calmer, more regulated state. Using somatic practices, polyvagal-informed guidance, and personalized daily check-ins, Rezet supports you in building a regulated, resilient nervous system — one gentle step at a time. What’s Free in Rezet: You can begin regulating right away — no purchase or account required. • Daily grounding practices • Intro somatic tools • HRV-informed “stress pattern” insights • Breathwork exercises Premium Features (Requires Subscription) Upgrade to Rezet Premium with an in-app subscription to unlock: • Personalized somatic plans (subscription required) • Unlimited AI guidance (subscription required) • Advanced nervous system analytics (subscription required) • Full library of somatic & polyvagal tools (subscription required) • Progress tracking and deeper insights (subscription required) Subscriptions are optional. Payment is charged to your Apple ID account, and subscriptions automatically renew unless cancelled. What you can do with Rezet: • Reset your stress response • Learn simple, science-backed practices that bring your body back to safety and calm. • Get personalized somatic guidance • Receive recommendations based on your energy, symptoms, emotions, and daily state. (Premium available) • Track your nervous system patterns • Understand what helps you regulate — and what keeps you in survival mode. • Build a daily practice that sticks • Short, guided prompts help you practice calm even on the busiest days. • Learn polyvagal & somatic tools • Discover body-based techniques for grounding, co-regulation, and safety. Perfect for you if you struggle with: • chronic stress • emotional overwhelm • shutdown / freeze • anxiety or hypervigilance • burnout • feeling “stuck” in survival mode • difficulty connecting or feeling safe Your nervous system can learn to feel calm again. Rezet gives you gentle, consistent tools to support your healing — not by pushing harder, but by helping your body feel safe enough to soften. Feel safe. Feel calm. Feel like yourself again. Start your reset today. Terms: https://rezet.app/termsandconditions

Screenshots

CPT Explorer2 screens
Rezet4 screens

Verdict

The call

The clearest difference is in-app purchases: CPT Explorer at none against Rezet's 3. Rezet's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement 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. Rezet sells 3 in-app purchases, starting at $11.99 per month. CPT Explorer asks for nothing beyond the download.

UpkeepUpdate frequency

CPT Explorer ships an update every 3 months, Rezet weekly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
CPT Explorer versus Rezet: the parameters behind the verdict, then further details
ParameterCPT ExplorerRezet
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size133 MB33 MB
Age rating17+4+
DeveloperPalo Alto Veterans Institute for ResearchArun Nijhawan

In-app purchases

None

CPT Explorer

No in-app purchases

3 purchases

Rezet

Subscriptions3
  • Monthly Subscription7 Days trial$11.991 Month
  • Quarterly Subscription$29.993 Months
  • Yearly Subscription$89.991 Year

Questions

Is CPT Explorer free?
CPT Explorer is free to download, with no in-app purchases.
Is Rezet free?
Rezet is free to download, with in-app purchases available.
Do CPT Explorer or Rezet have ads?
Neither CPT Explorer nor Rezet shows ads.
Which is updated more often, CPT Explorer or Rezet?
CPT Explorer ships an update every 3 months, and Rezet weekly. Most recently, CPT Explorer was updated on October 25, 2026 and Rezet on October 30, 2026.

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