Othership vs ISRU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Othership
Book and manage your social sauna and ice bath experiences. Discover studios, view schedules, and manage your account for a transformative journey of self-regulation and connection.
- Book sauna and ice bath experiences
- View studio locations
- Review class schedules
- Manage user accounts
- Track past bookings
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Welcome aboard the Othership, a social sauna and ice bath experience. Official App of Othership Physical where you can view studio locations, book your next experience, review our schedule, manage your account, review your existing classes and more! Download the App today and begin your journey. Confronting yourself isn’t easy work. But it can lead to transformation. Mental, physical and spiritual obstacles abound. But we believe that learning how to regulate yourself – and your emotions – in a world that can’t be regulated can and should be a memorable voyage. Maybe even an adventure. And it’s one way you can serve the world. To discover infinite connection, we first must create a relationship with ourselves and others. Apprenticeship. Mentorship. Leadership. Allyship. Partnership. Companionship. Worship. Relationship. What ship are you building?
ISRU
Engage in creative and athletic challenges designed to foster personal growth. Track your achievements on a leaderboard and your unique ID card. Embrace excellence through participation and find reward in the process.
- Creative and athletic challenges
- Progress tracking
- Leaderboard participation
- Personal ID card
- Focus on excellence through participation
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Welcome to NikeCraft I.S.R.U. Participate in a series of challenges and assignments. Participation will change your life. You have everything you need to be an artist and an athlete. Be both. Download the app, do the work: gratitude for the work is the reward. Track your progress on the leaderboard and on your I.S.R.U ID card. Participation is a form of excellence.
Screenshots
Verdict
The clearest difference is ads: Othership at none against ISRU's shown. Othership also leads on review sentiment (100% vs 65%) and rating (5.0 vs 4.7). ISRU's advantage is update cadence (every 6 days vs monthly) and device support (3 vs 1). On price 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. Neither carries in-app purchases, so what you see is what you pay.
Othership holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Othership has 633 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 100% of Othership's written reviews are positive against 65% of ISRU's.
Othership ships an update monthly, ISRU every 6 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Othership | ISRU |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (633 ratings) — better | 4.7 (18 ratings) |
| Positive reviews | 100.0% of reviews — better | 65.2% of reviews |
| Number of ratings | 633 — better | 18 |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 30 MB |
| Age rating | 4+ | 12+ |
| Developer | Breathwork Plus Inc | Tom Sachs Studio |
Customer experience
Othership
ISRU
Bugs and requests
Othership
Not enough reviews yet to summarise bugs or requests.
ISRU
Reported bugs
2 issues- Can't submit logs
- Sign up is broken
Requested features
2 requests- Seamless user experience
- Properly functioning app
In-app purchases
Othership
No in-app purchases
ISRU
No in-app purchases
