Comparison

ThunDroid AI vs DIANE AI Wellness

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

Head to head
About

ThunDroid AI

This app offers AI-powered mental wellness support, integrating CBT, DBT, and ACT therapy frameworks. It features guided breathing exercises, an intelligent journal, and a live voice mode for real-time interaction, all designed to help manage stress and emotions.

Highlights
  • AI-powered CBT, DBT, ACT therapy frameworks
  • Stanford-validated cyclic sighing stress reset
  • 13 guided breathing techniques
  • Live voice mode for AI interaction
  • Intelligent journal with 15 templates
  • On-device AES-256 encryption for privacy
Features
Read full description

Talk to an AI companion that actually knows therapy. ThunDroid is built on CBT, DBT, and ACT the three evidence-based frameworks used by licensed therapists worldwide. Not a mood app. Not cheerful platitudes. A clinical-depth companion for the moments therapy isn't available. SPEAK, DON'T TYPE - LIVE VOICE MODE When you're overwhelmed, typing is the last thing you want. Talk naturally; ThunDroid listens and responds with clinical depth in real time. ALL THREE FRAMEWORKS. MOST APPS PICK ONE. CBT thought records to challenge anxious thinking. DBT diary cards to regulate intense emotions. ACT defusion to stop avoiding what hurts. Guided by AI that adapts to your patterns over time. STOP A SPIRAL IN 5 MINUTES STANFORD-VALIDATED Cyclic sighing reduced anxiety faster than mindfulness meditation in a Stanford study. Guided visuals, haptic feedback, works fully offline. Plus 12 more techniques: Box Breathing, 4-7-8, Wim Hof, Resonance, Alternate Nostril, and more. A JOURNAL YOU'LL ACTUALLY USE 15 guided templates - CBT Thought Record, DBT Diary Card, Gratitude, Sleep Reflection, Goals - with mood scores, streaks, and history. Every entry encrypted on your device with AES-256. PRIVACY THAT MEANS SOMETHING Your journal stays on your iPhone, protected by AES-256 encryption. Your entries are never sold or shared. WHAT USERS SAY "The first AI that actually responds like it understands CBT." "The breathing exercises genuinely helped during stressful moments." "The journal templates are the reason I actually journal consistently now." Start with 3 days free. Full access. Cancel anytime. Privacy Policy: https://aetherrax.com/privacy-policy/ Terms of Use: https://aetherrax.com/terms-of-service/

About

DIANE AI Wellness

This AI companion offers real-time emotional support through voice or text. It provides calming ambient sounds, guided reframes, and journaling prompts to help manage stress and anxiety. Designed for moments of overwhelm, it offers a judgment-free space for immediate grounding and support.

Highlights
  • Voice-first emotional support
  • Optional Quiet Mode text conversations
  • Calming ambient soundscapes
  • CBT-inspired reframes
  • Grounding and breathing tools
  • Journaling prompts
Features
Read full description

Meet Diane your 24/7 wellness companion. Only available on iPhone not Ipad When stress hits, thoughts race, or you just need someone steady to talk to, Diane helps you slow down and feel grounded in real time. Talk out loud when you need it. Or switch to Quiet Mode and text while a calming ambient sound plays in the background — Rain, Ocean, Fireplace, or pure silence. No scrolling. No feeds. Just support. Diane is built for the moments that don’t wait — anxiety spikes, overthinking loops, lonely nights, finals pressure, the nights you can’t sleep. Start a conversation and get calm, supportive guidance right away. Sometimes you don’t need more noise. You need atmosphere. Turn on Rain, Ocean, or Fireplace while you talk or let it play while you reset. You can also: • Read a short Seneca quote for perspective • Open Diane’s Diary on the welcome back screen • Have Diane help you think something through clearly Why Diane • Voice-first emotional support with optional Quiet Mode text • Calm, judgment-free conversations • Grounding and breathing tools • CBT-inspired reframes using evidence informed techniques • Quick resets you can use daily Privacy you can trust We never sell your information. Your data is used only to provide the experience and improve reliability. We’re transparent about what is shared with trusted providers to generate responses and voice audio. Important Diane is a supportive wellness companion not therapy and not a substitute for professional care. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://dianeapp.com/privacy

Screenshots

ThunDroid AI4 screens
DIANE AI Wellness4 screens

Verdict

The call

The clearest difference is rating: DIANE AI Wellness at 5.0 against ThunDroid AI's 1.0. DIANE AI Wellness also leads on iOS requirement (15.0 vs 17.6). On price, ratings volume, 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. ThunDroid AI sells 1 in-app purchase, starting at $12.99 per month and DIANE AI Wellness sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DIANE AI Wellness holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Scorecard2 real differences · 7 level
ThunDroid AI versus DIANE AI Wellness: the parameters behind the verdict, then further details
ParameterThunDroid AIDIANE AI Wellness
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Number of ratings11
Update frequencyEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size31 MB320 MB
Age rating17+17+
DeveloperAetherrax TechnologiesSharina Matamoros

Customer experience

ThunDroid AI

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

DIANE AI Wellness

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

ThunDroid AI

Subscriptions1
  • ThunDroid Membership3 Days trial$12.991 Month
2 purchases

DIANE AI Wellness

Subscriptions2
  • Premium_monthly$24.991 Month
  • Premium_Annually3 Days trial$209.991 Year

Questions

Is ThunDroid AI free?
ThunDroid AI is free to download, with in-app purchases available.
Is DIANE AI Wellness free?
DIANE AI Wellness is free to download, with in-app purchases available.
Which has better reviews, ThunDroid AI or DIANE AI Wellness?
DIANE AI Wellness is rated higher. ThunDroid AI averages 1.0 out of 5 from 1 ratings, while DIANE AI Wellness averages 5.0 from 1 ratings.
Do ThunDroid AI or DIANE AI Wellness have ads?
Neither ThunDroid AI nor DIANE AI Wellness shows ads.

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