Comparison

Limbic vs PR Vault

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

Head to head
About

Limbic

This AI-powered companion enhances therapy by supporting users between sessions and reinforcing coping skills. It helps track thoughts and emotions, providing insights for both users and their therapists. Designed by clinical professionals, it uses CBT principles for improved mental well-being.

Highlights
  • AI therapy companion
  • Track thoughts and emotions
  • Insights for therapist
  • CBT principles
  • Personalized coping strategies
  • Secure and confidential
Features
Read full description

IMPORTANT: Limbic is designed to be used in partnership with your healthcare provider. Download only if you've been invited—without an invitation, you won't be able to sign up or use the app. Meet Limbic: Your Personal AI Therapy Companion Limbic works with your healthcare provider to enhance therapy by supporting you between sessions and maintaining your behavioral coping skills. Our research-backed AI is here to assist you on your mental health journey. MAXIMIZE YOUR THERAPY EXPERIENCE Use Limbic daily to track and manage your thoughts and emotions. Limbic provides valuable insights for you and your therapist to make the most of each session. ENGAGING AND EFFECTIVE Limbic users experience 3x more engagement than with other mental health apps. With thousands of mood logs generated weekly, you'll stay actively involved in your care. DESIGNED BY EXPERTS Developed with input from clinical professionals, Limbic is grounded in Cognitive Behavioral Therapy (CBT) principles—focusing on how thoughts, feelings, and actions are interconnected. CBT offers practical strategies to improve your well-being and addresses various mental health conditions. SECURE AND CONFIDENTIAL Your privacy matters. Limbic is discreet, non-judgmental, and adheres to the highest data privacy standards to protect your information. PERSONALIZED SUPPORT Receive customized coping strategies set by your therapist and timely prompts that assist you in real-world situations when you need them most.

About

PR Vault

Features
Read full description

PR Vault is the all-in-one fitness tracking app for anyone serious about progress — track your workouts, nutrition, body and goals in one place, and actually see the trend lines that prove you're improving. WORKOUT TRACKING • Log sets, reps and weight with a fast, built-for-the-gym interface • Automatic personal record detection, with a full PR Board showing your all-time bests • Progress charts per exercise — weight, volume and estimated 1RM over time, with trend projections and side-by-side exercise comparison • Built-in plate calculator and workout templates • Muscle recovery heatmap showing which muscle groups are fresh, recovering or overdue NUTRITION • Search and log from a database of 1.7M+ foods, or scan a barcode • Track calories, macros and micronutrients against your own daily targets • Save meals and recipes for one-tap re-logging • Water intake tracking BODY TRACKING • Log weight, body fat and body measurements over time • Visual progress photos and graphs • Set and track body goals GOALS & HABITS • Set numeric targets, build daily habits, or track milestone-based goals • Training calendar to plan and review your sessions FOR PERSONAL TRAINERS — PT CONNECT Trainers can upgrade to PT Pro to manage clients directly from PR Vault: assign workouts and nutrition plans, review client progress, message clients and manage bookings from a dedicated mobile & web dashboard. FREE TO USE PR Vault's core tracking tools are free, supported by ads. Premium removes ads and unlocks Progress charts, the muscle recovery heatmap, unlimited custom exercises and templates, and more — with monthly, annual and lifetime options. FREE TO USE PR Vault's core tracking tools are free, supported by ads. Premium removes ads and unlocks Progress charts, the muscle recovery heatmap, unlimited custom exercises and templates, and more — with monthly, annual and lifetime options. Terms of Use: https://prvaultapp.com/terms/ Questions or feedback? We read every message at support@prvaultapp.com.

Screenshots

Limbic3 screens
PR Vault4 screens

Verdict

The call

The clearest difference is in-app purchases: Limbic at none against PR Vault's 10. Limbic also leads on ads (none vs shown). PR Vault's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (16.2 vs 18.0). On price and device support 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. PR Vault sells 10 in-app purchases, starting at $6.99 per month. Limbic asks for nothing beyond the download.

UpkeepUpdate frequency

Limbic ships an update every 2 weeks, PR Vault every 4 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 4 level
Limbic versus PR Vault: the parameters behind the verdict, then further details
ParameterLimbicPR Vault
PriceFreeFree
Positive reviews26.5% of reviews—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.2 — better
Further details — not scored
Size56 MB90 MB
Age rating17+12+
DeveloperLimbic LimitedPR VAULT LTD

In-app purchases

None

Limbic

No in-app purchases

10 purchases

PR Vault

Subscriptions9
  • Premium Monthly7 Days trial$6.991 Month
  • PT Pro Tier 1 (1 - 10 clients)1 Month trial$34.991 Month
  • Premium Annual7 Days trial$40.991 Year
Show 6 more
  • PT Pro Tier 2 (11-25 clients)1 Month trial$59.991 Month
  • PT Pro Tier 3 (26-50 clients)1 Month trial$109.991 Month
  • PT Pro Tier 4 (51-100 clients)1 Month trial$189.991 Month
  • PT Pro Tier 5 (101-200 clients)1 Month trial$339.991 Month
  • PT Pro Tier 6 (201-300 clients)1 Month trial$444.991 Month
  • PT Pro Tier 7 (301+ clients)1 Month trial$549.991 Month
One-time1
  • Premium Lifetime$119.99

Questions

Is Limbic free?
Limbic is free to download, with no in-app purchases.
Is PR Vault free?
PR Vault is free to download, with in-app purchases available.
Do Limbic or PR Vault have ads?
PR Vault shows ads; Limbic does not.
Which is updated more often, Limbic or PR Vault?
Limbic ships an update every 2 weeks, and PR Vault every 4 days. Most recently, Limbic was updated on October 30, 2026 and PR Vault on October 29, 2026.

Other comparisons