Comparison

Exist vs Rocky AI Coach & Roleplay

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

Head to head
About

Exist

This app helps you understand and optimize your behavior by combining manual tracking with automatic syncing from various services. Track health, productivity, and more, uncover relationships between habits, and run experiments on your behavior. Gain daily insights and weekly summaries to improve your life.

Highlights
  • Track any data point manually
  • Automatic syncing from health and productivity services
  • Daily insights and weekly summaries
  • Discover correlations between habits
  • Run behavioral experiments
  • Integrates with Apple Health and other services
Read full description

THIS APP REQUIRES A PAID ACCOUNT. Signing up for a new account will start a 30-day free trial. After your trial, you can choose to purchase a subscription using in-app purchase if you wish to continue using Exist. By combining manual tracking with automatic syncing from other services, we can help you understand and optimise your behaviour. Track whatever you like. Bring your activity from your phone or fitness tracker, add other services like your calendar for greater context on what you're up to, and manually enter anything else you care about. Track everything in one place See numbers about things like your health, activity, productivity, social media, and local weather all together. Data syncs automatically from connected services, so your step count and time asleep are right next to manual data points, like your energy level and how many coffees you drank. But it's not just about raw numbers. We deliver extra context like daily insights on how you're going, track long-term trends and averages, uncover relationships, and send it all in a weekly summary email too. Which habits go together? Correlations are the most powerful part of Exist. By finding relationships in your data, we can help you answer questions like: “What makes me happiest?” “What can I do to be more active?” “When am I most productive?” Track anything you can think of Some things in life can’t be counted by your watch or fitness tracker. With Exist, you can create your own data points to track anything else you want. Use it as a habit tracker, keep a record of medications and symptoms, or track subjective measures like energy and stress levels. Run experiments on your behaviour, and Exist will confirm or rule out your hunches.You can enter data as a quantity, time period, scale from 1–9, percentage, or time of day. Or just add a tag to a day as a quick way to say "this happened". We support the following Apple Health data from your iPhone: * Steps, active minutes, floors, cycling distance, stand hours, active energy burned * Sleep * Food and water (energy intake, fat, protein, etc.) * Workouts * Heartrate (max., resting, average, HRV) * Weight, body fat percentage, lean mass * Mindfulness sessions * Alcoholic drinks * Sexual activity * Menstrual flow Other data you can sync from your iPhone: * Location (Exist will use this to sync weather data for you) * Events from your calendar Exist works best when connected to other services — add even more data by connecting any of these: * Oura * Garmin * Withings * Strava * Health Connect * RescueTime * Todoist * Toggl * Instapaper * GitHub * iCal Calendars (Google, iCloud) * Swarm by Foursquare * last.fm * Weather from Apple Weather Take Exist with you on your iOS device and see all your metrics, wherever you are. If you choose to continue using Exist after your free trial, you will need to purchase a monthly auto-renewing subscription. The current price for an Exist monthly subscription is 7.99 USD. Price will depend on your local currency. Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage your Subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy: https://exist.io/privacy/ Terms of use: https://exist.io/page/terms/ This app uses software licensed under the MIT License. Note: Continued use of GPS running in the background can dramatically decrease battery life.

About

Rocky AI Coach & Roleplay

This AI-powered partner offers guided coaching and reflective journaling to foster personal development and a positive mindset. It helps users improve self-awareness, build habits, and enhance motivation for achieving life and career goals.

Highlights
  • AI-powered personal development partner
  • Reflective self-coaching frameworks
  • Positive psychology and CBT techniques
  • Guided journaling and introspection
  • Goal tracking and habit creation
  • Emotional intelligence building
Features
Read full description

Talk it through. Practise it. Then do it for real. Rocky.ai is an AI coach that remembers you. Set a goal, think it through in conversation, rehearse the exchange you've been dreading, and get honest feedback on how you handled it — in a few minutes a day. Launched in 2019, Rocky.ai was one of the first conversational AI coaching apps, built on the science of positive psychology and solution-focused coaching. AI COACHING THAT ASKS, NOT TELLS Most AI gives you advice. An AI coach asks the question that makes you work it out yourself — and that's the difference between reading something useful and actually changing. Your AI coach sets a goal with you, remembers it, and follows up. Daily AI coaching for leadership, communication, confidence, critical thinking, decision making and stress. AI ROLEPLAY: PRACTISE THE CONVERSATION FIRST Rehearse a salary negotiation, feedback you've been putting off, a job interview, an angry client, a conversation at home you keep avoiding. In an AI roleplay your counterpart stays in character, pushes back, and reacts to what you actually say. Start from 40+ AI role play scenarios, or describe your own real situation and practise exactly that. Then it scores you. Every AI roleplay and coaching chat is assessed on clarity, empathy, listening, and whether you actually agreed a next step. Private, repeatable, and nobody watching. WHAT ELSE YOU GET - Interactive AI Courses — courses that talk back, with coaching chats, roleplays and quizzes inside the lessons. - Self-Assessments — short, science-based self-tests whose results carry straight into your next AI coaching conversation. - Progress & Development Plans — close the gap between where you are and where you want to be, with goal setting, accountability and follow-ups. - Voice & Talking Avatars — speak out loud and interrupt naturally, with an AI coach who looks and sounds local. - Memory & Follow-through — goals, nudges and check-ins, so what you committed to on Monday is still alive on Thursday. - Learning Library — curated material matched to your development plan. - Multilingual Community — spaces and groups where every post appears in your own language. 29 languages, right-to-left included. WHO IT'S FOR Leaders who want to get better at the conversations that decide everything. Salespeople who'd rather fail a pitch in private than in front of a buyer. People who want stronger relationships — at work and at home. Anyone preparing for an interview, a review, a difficult talk. And anyone who wants more success in life and is willing to practise for it. START FREE Daily AI coaching and reflection are free. Upgrade for AI roleplay practice, courses and assessments. AND WHEN YOU WANT YOUR OWN Rocky.ai is the consumer app built on the Rocky.ai Coaching OS — the no-code Coaching Operating System that coaches, trainers, consultancies and HR teams use to build their own white-label AI coaching, mentoring and AI roleplay app on their own methodology, content and brand. Your method, your programmes, your brand, your app. If you coach or train people for a living, the app you're holding is the thing you can build. Visit rocky.ai to see the Creator Studio. PRIVACY Your reflections are yours. GDPR-safe, EU hosting, PII filtering. Rocky.ai is a coaching and personal development app. It is not therapy, counselling or medical care.

Screenshots

Exist4 screens
Rocky AI Coach & Roleplay4 screens

Verdict

The call

The clearest difference is monetization model: Rocky AI Coach & Roleplay at freemium against Exist's subscription. Rocky AI Coach & Roleplay also leads on iOS requirement (13.0 vs 18.0). Exist's advantage is review sentiment (68% vs 43%). On price, rating, ratings volume and update cadence 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. Exist sells 1 in-app purchase, starting at $8.49 per month and Rocky AI Coach & Roleplay sells 7 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.0 for Exist against 4.2 for Rocky AI Coach & Roleplay. Both are backed by a comparable volume of ratings — 47 and 18 respectively. Written reviews are what separate them: 68% of Exist's written reviews are positive against 43% of Rocky AI Coach & Roleplay's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Exist versus Rocky AI Coach & Roleplay: the parameters behind the verdict, then further details
ParameterExistRocky AI Coach & Roleplay
PriceFreeFree
Rating4.0 (47 ratings)4.2 (18 ratings) — better
Positive reviews68.4% of reviews — better42.9% of reviews
Number of ratings47 — better18
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size14 MB45 MB
Age rating4+17+
DeveloperHello Code Pty LtdRocky.ai

Customer experience

Exist

All ratings47 ratings
Positive74.5%
Neutral8.5%
Negative17.0%
Written reviews38 reviews
Positive68.4%
Neutral5.3%
Negative26.3%

Rocky AI Coach & Roleplay

All ratings18 ratings
Positive77.8%
Neutral5.6%
Negative16.7%
Written reviews7 reviews
Positive42.9%
Neutral0.0%
Negative57.1%

In-app purchases

1 purchases

Exist

Subscriptions1
  • Exist monthly subscription$8.491 Month
7 purchases

Rocky AI Coach & Roleplay

Subscriptions7
  • Essentials Coaching (Weekly)3 Days trial$2.997 Days
  • Premium Coaching (Weekly)3 Days trial$4.997 Days
  • Daily Coaching Questions (M)$7.991 Month
Show 4 more
  • Premium Coaching (M)3 Days trial$19.991 Month
  • Daily Coaching Questions (Y)$29.491 Year
  • Premium Coaching (90days)3 Days trial$44.993 Months
  • Premium Coaching (Y)3 Days trial$99.991 Year

Questions

Is Exist free?
Exist is free to download, with in-app purchases available.
Is Rocky AI Coach & Roleplay free?
Rocky AI Coach & Roleplay is free to download, with in-app purchases available.
Which has better reviews, Exist or Rocky AI Coach & Roleplay?
Rocky AI Coach & Roleplay is rated higher. Exist averages 4.0 out of 5 from 47 ratings, while Rocky AI Coach & Roleplay averages 4.2 from 18 ratings.
Do Exist or Rocky AI Coach & Roleplay have ads?
Neither Exist nor Rocky AI Coach & Roleplay shows ads.
Which is updated more often, Exist or Rocky AI Coach & Roleplay?
Exist ships an update every 3 weeks, and Rocky AI Coach & Roleplay every 3 weeks. Most recently, Exist was updated on November 1, 2026 and Rocky AI Coach & Roleplay on November 3, 2026.

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