Executive Serenity vs ST360
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Executive Serenity
Access 27 audio/text lessons based on ancient success principles. Learn on the go with offline sync and progress tracking. Discover private secrets revealed to the public.
- 27 audio/text lessons
- Mobile-friendly format
- Offline sync
- Progress tracking
- Ancient success principles
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You'll have access to twenty-seven short, easy-to-follow, and mobile-friendly audio/text lessons. You can listen on the go, even with the screen off. Successful people in all fields worldwide use the same principles but choose to keep them private. Finally, these 3,500-year-old secrets were revealed to the public by a realized Master. Download the app and get instant access! INFORMATION ABOUT THE APP By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync, available to subscribe free of charge. The download of Executive Serenity is free of charge. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy
ST360
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ST360 designs self- help courses for adult professional education. INFORMATION ABOUT THE APP AND PURCHASE OPTIONS By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync. The download of ST360 is free of charge. Should you use ST360 app to access in-app content via available one-time purchase(s), a payment will be charged to your credit card once. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Executive Serenity at none against ST360's 4. Executive Serenity also leads on iOS requirement (15.1 vs 26.0). ST360's advantage is update cadence (fortnightly vs monthly). On price, ads 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. ST360 sells 4 one-off in-app purchases. Executive Serenity asks for nothing beyond the download.
Executive Serenity ships an update monthly, ST360 fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Executive Serenity | ST360 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 86 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Omnisen Consulting Inc. | ST360 |
In-app purchases
Executive Serenity
No in-app purchases
ST360
- LaunchPad B40$97.00
- Art of Negotiation$146.99
- Bridge40 Method$479.00
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- Bridge40 Paid Tier 1$479.00
Questions
Is Executive Serenity free?
Is ST360 free?
Do Executive Serenity or ST360 have ads?
Which is updated more often, Executive Serenity or ST360?
Other comparisons
