Saisei
Saisei is a white-label fitness app builder for creators, trainers, and coaches.
What Saisei is
Saisei is a white-label fitness app builder for creators, trainers, and coaches. It produces branded iOS and Android apps published under the customer’s name, with workout and meal-plan builders, subscriptions, payments, and push notifications. Shodan supports 100 subscribers at $99 a month, plus a 5% revenue share and a 99 USD launch package. Nidan supports 500 subscribers at $179 a month and adds scheduled, segmented, A/B-testable campaigns, free trials, promo codes, and subscription analytics, with a 3% revenue share. Sandan costs $299 a month, has unlimited subscribers, a 2% revenue share, deeper branding, a dedicated account manager, and white-glove onboarding. Saisei says its team designs, builds, and submits apps within 10 days, excluding enrollment and store review. Custom Whoop, Garmin, and MyFitnessPal imports are quoted separately.
Good
- Branded iOS and Android apps
- Workout and meal-plan builders
- Subscriptions and in-app payments
- Higher tiers add campaign analytics
- Data belongs to the customer
Watch out
- No free plan
- Subscriber limits can block new signups
- Custom integrations cost extra
- Plans include revenue shares and launch fees
Who it suits
Saisei is aimed at fitness creators with roughly 25,000–150,000 followers, rather than gyms, studios, or enterprise franchises.
Verdict
Saisei provides tiered white-label apps with increasing subscriber capacity and marketing controls. Creators should compare limits, revenue shares, launch fees, and support terms with their audience size.
Plans and prices
From Saisei's own pricing page, checked 7 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Shodan | $99 a month | 100 subscribers · 5% revenue share · $99 launch package · $99/mo |
| Nidan | $179 a month | 500 subscribers · 3% revenue share · $99 launch package · $179/mo |
| Sandan | $299 a month | Unlimited subscribers · 2% revenue share · $99 launch package · $299/mo |
| Shodan | $1,009 a year | 100 subscribers · 5% revenue share · $99 launch package · $1,009/yr |
| Nidan | $1,825 a year | 500 subscribers · 3% revenue share · $99 launch package · $1,825/yr |
| Sandan | $3,049 a year | Unlimited subscribers · 2% revenue share · $99 launch package · $3,049/yr |
The facts
Each one read from Saisei's own pages, with the date it was checked.
The company
- Company
- Saisei says it is built by Nimblechapps, an Indian software studio, and names Keval Padia as founder.checked 7 Oct 2026
- Data ownership
- The pricing FAQ says subscribers and their data belong to the customer and Saisei will help export the data if they leave.checked 7 Oct 2026
- Headquarters
- The company lists its business address as Nimblechapps Pvt. Ltd., Ahmedabad, Gujarat, India.checked 7 Oct 2026
What it does
- Core features
- Shodan includes branded iOS and Android apps, workout and meal plan builders, subscriptions, payments, and basic push notifications.checked 7 Oct 2026
- Higher tier features
- Nidan adds scheduled, segmented, A/B-testable marketing push campaigns, free trials, promo codes, and subscription analytics.checked 7 Oct 2026
- Integrations
- The launch process includes payment gateway integration and push notification configuration for Apple APNs and Android FCM; custom integrations such as Whoop, Garmin, and MyFitnessPal data import are quoted separately.checked 7 Oct 2026
- Launch
- The company says its team designs, builds, and submits apps within 10 days, excluding developer enrollment and app store review time.checked 7 Oct 2026
- Limits
- New signups are blocked at the user app level when a customer exceeds their plan's subscriber limit until they upgrade.checked 7 Oct 2026
- Privacy policy status
- The privacy page labels itself a starter template aligned with GDPR and UK DPA basics, says it should be reviewed by a qualified lawyer before launch, and shows a launch date and some contact details as placeholders.checked 7 Oct 2026
- Product
- Saisei is a white-label fitness app builder for creators, trainers, and coaches, with branded apps published under the customer's name.checked 7 Oct 2026
- Pro tier
- Sandan adds unlimited subscribers, deeper brand customization, a dedicated account manager, and white-glove onboarding.checked 7 Oct 2026
- Security
- Saisei's privacy policy states it uses TLS encryption in transit, secure cloud infrastructure, access controls, and regular security audits.checked 7 Oct 2026
- Support
- The first seven days after launch include same-day priority support; ongoing support depends on plan, with email support on Shodan and priority support on Nidan.checked 7 Oct 2026
- Target users
- Saisei describes its target as fitness creators with roughly 25,000–150,000 followers and says it is not built for gyms, studios, or enterprise franchises.checked 7 Oct 2026
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