Cogs vs ISO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cogs
This app helps neurodivergent individuals identify personal burnout signs, understand energy levels, and develop positive wellbeing habits through reflection, movement, breathing, and stimming. It offers personalized insights and tools to support self-regulation and self-advocacy.
- Identify personal burnout signs
- Understand energy levels
- Develop wellbeing habits
- Track burnout signs daily
- Visualize energy levels
- Save effective self-care practices
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Built by neurodivergent people for neurodivergent people, the Cogs mobile app helps you avoid neurodivergent burnout and develop positive wellbeing habits. We help you live your best neurodivergent life by enabling you to: 1. Identify your personal burnout signs Cogs helps you discover the specific behaviours and thought patterns that show up more strongly when you’re burnt out. Understanding and tracking these is the first stop to beating burnout. 2. Understand your energy levels By tracking your burnout signs daily, Cogs visualises your energy levels for you, indicating when you can take on the day and when you need to prioritise self care. Understanding and communicating what you feel capable of is an important step in advocating for yourself 3. Develop good wellbeing habits Cogs helps you self-regulate and maintain good daily practices through reflection, movement, breathing and stimming. Once you’ve found the things that work for you, save them for later. They will appear on your self-care screen. All features of the Cogs app require a paid membership. Membership is offered for £7.99/month or £69.99/year with a 7 days free trial for new users. Price listed is for UK users and may be different in other regions. Existing subscribers are not eligible for a free trial. [:mav: 2.0.2]
ISO
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WHAT YOUR MUSIC SAYS ABOUT YOU ISO-1 is a music-first app that helps you understand the patterns in how you listen. The way you use music when you are overwhelmed, distracted, calm, in your feelings, or trying to focus is not random. ISO-1 helps you see those patterns more clearly, so you can understand what certain tracks, playlists, and listening habits are doing for you over time. WHAT YOU CAN DO WITH ISO-1 - Connect your music streaming service. Spotify is currently supported, with Apple Music coming soon. - See patterns in how your listening connects to mood, moments, and habits. - Build playlists using music that already works for different emotional states and goals. - Track how certain tracks or listening sessions feel, and build a personal picture over time. - Unlock deeper insights and more structured guidance if you want the full picture. INSIGHT FIRST, PRESSURE LAST ISO-1 is designed to fit around the way people already use music. You do not need to journal constantly or change how you listen overnight. You can start by simply noticing what is already there, then go deeper when it feels useful. BUILT WITH CARE ISO-1 is informed by music psychology, therapeutic listening approaches, and clinical input. It is designed to support reflection and self-understanding through music, not to replace therapy or medical care. Support resources are available if you need them. FREE TO START ISO-1 includes a free experience, with additional paid features for users who want deeper insight, richer pattern tracking, and more structure. Listen how you already listen. See more of what it means. Unlock more when you want to go deeper. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: ISO at every 2 weeks against Cogs's monthly. Cogs's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.1). On price, 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
Both are free to download. Cogs sells 14 in-app purchases, starting at $7.99 per month and ISO sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Cogs ships an update monthly, ISO every 2 weeks. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | Cogs | ISO |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 107 MB | 255 MB |
| Age rating | 4+ | 4+ |
| Developer | Cogs AI Ltd | Isofi Limited |
In-app purchases
Cogs
- Monthly subscription$7.991 Month
- Monthly membership14 Days trial$9.991 Month
- Monthly membership$9.991 Month
Show 11 moreShow fewer
- Yearly, £14.99 - Special offer$14.991 Year
- Yearly, £17.99 - Special offer$17.991 Year
- Yearly £19.99 - Special offer$19.991 Year
- Yearly, £24.99 - Special offer$24.991 Year
- Yearly, £29.99$29.991 Year
- Yearly, £34.99 - Special offer$34.991 Year
- Yearly, £39.99$39.991 Year
- Yearly, £59.99 - Special offer$59.991 Year
- Yearly subscription$69.991 Year
- Annual membership14 Days trial$79.991 Year
- Annual membership$79.991 Year
ISO
- Premium Monthly Subscription$3.991 Month
- Premium Yearly Subscription$34.991 Year
- Unlock 'Listening History Upload'$12.99









