Cortisol Index vs Pawgevity
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cortisol Index
This fun, AI-powered photo app playfully analyzes your picture to generate an aura reading, vibe description, and a humorous stress score. It's designed purely for entertainment, allowing you to share your results with friends or on social media.
- AI Aura Reading
- Vibe Description
- Humorous Stress Score
- Overlay Captions
- Shareable Results
- Photo Analysis
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Cortisol Index – AI Aura & Vibe Check What’s your aura today? And how high is your cortisol… according to the vibes? Cortisol Index is a fun, AI-powered photo app that playfully analyzes your picture to generate an aura reading, vibe description, and a totally unscientific cortisol-style stress score — just for laughs. This app is not medical, not scientific, and not serious. It’s a joke. A meme. A vibe check. Features • Aura Checker – A trendy, aesthetic description of your vibe • Vibe Breakdown – A short explanation of what the AI “sees” • Aura Score (0–100) – Purely for fun and sharing • Cortisol Index – A playful “stress level” based on visual vibes • Overlay Labels – Two-word captions perfect for screenshots • Share-Ready Results – Post to socials or send to friends How it works 1. Upload or take a photo 2. Watch the dramatic “analyzing” spinner 3. Get your aura and cortisol-style vibe scores 4. Laugh. Share. Try again. Important disclaimer Cortisol Index is for entertainment purposes only. All results are AI-generated and meant to be fun — not accurate, medical, or diagnostic. Privacy First: • Your photos are only analyzed for the purpose of your aura reading • We do not store your photos permanently • Images are securely uploaded and deleted shortly after analysis • We don’t share or sell your data — ever. We do not use facial recognition or store your photo. Images are deleted after aura analysis. The Privacy Url is here: https://auraai-feb8d.web.app/privacy.html We use Apple’s standard end user license agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Pawgevity
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HOW TO USE PAWGEVITY: 1) Create your pet’s profile 2) Run an AI photo scan 3) Review their lifespan estimate and potential 4) Log activity, meals, and health daily 5) Follow personalised habits and track progress Scan your pet, get a lifespan estimate, then close daily activity, nutrition, and health rings with personalised habits that help them live longer. Terms: https://pawgevity.app/terms
Screenshots
Verdict
The clearest difference is ads: Pawgevity at none against Cortisol Index's shown. On price, update cadence, in-app purchases 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
Both are free to download. Cortisol Index sells 1 in-app purchase, starting at $1.99 per month and Pawgevity sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
Cortisol Index ships an update every 6 weeks, Pawgevity every 3 weeks. The most recent releases landed on October 20, 2026 and October 31, 2026 respectively.
| Parameter | Cortisol Index | Pawgevity |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 24 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | Jonathan Goldman | OLIVER DARCY ENGLISH |
In-app purchases
Cortisol Index
- Monthly$1.991 Month
Pawgevity
- Pet AI Premium (Monthly)$14.991 Month
- Pet AI Premium (Yearly)3 Days trial$49.991 Year









