CuriosityStream vs Eight Sleep
A detailed comparison of CuriosityStream and Eight Sleep in 2026. Compare pricing plans, features, and find out which entertainment service is right for you.
CuriosityStream
Documentaries and non-fiction streaming
CuriosityStream is a streaming and entertainment service that provides documentaries and non-fiction streaming. Founded in 2015 and headquartered in Silver Spring, Maryland, CuriosityStream offers 2 pricing plans. Plans start from $4.99/month. Key features include Documentaries, Science content, History, Nature. CuriosityStream is a popular choice for users looking for quality entertainment subscriptions.
Eight Sleep
Smart mattress cover with temperature regulation and sleep tracking
Eight Sleep is a health and wellness service that provides smart mattress cover with temperature regulation and sleep tracking. Founded in 2014 and headquartered in New York, New York, Eight Sleep offers 1 pricing plan. Plans start from $15/month. Key features include Temperature control, Sleep tracking, GentleRise alarm, Health reports. Eight Sleep is a popular choice for users looking for quality health subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | CuriosityStream | Eight Sleep |
|---|---|---|
| Starting Price | $4.99/mo | $15/mo |
| Plans Available | 2 | 1 |
| Year Founded | 2015 | 2014 |
| Headquarters | Silver Spring, Maryland | New York, New York |
| Documentaries | ||
| Science content | ||
| History | ||
| Nature | ||
| Technology | ||
| 4K content | ||
| Temperature control | ||
| Sleep tracking | ||
| GentleRise alarm | ||
| Health reports | ||
| Dual zone |
Pricing Comparison
Compare all available plans and pricing tiers
CuriosityStream Pricing
$19.99/yr
$69.99/yr
Eight Sleep Pricing
$149/yr
Frequently Asked Questions
Is CuriosityStream or Eight Sleep better in 2026?
Both CuriosityStream and Eight Sleep are excellent entertainment services. CuriosityStream offers Documentaries and Science content, while Eight Sleep features Temperature control and Sleep tracking. The best choice depends on your specific needs and budget.
How much does CuriosityStream cost compared to Eight Sleep?
CuriosityStream starts at $4.99/month, while Eight Sleep starts at $15/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both CuriosityStream and Eight Sleep subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including CuriosityStream and Eight Sleep. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
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Track Both Services in One Dashboard
Whether you choose CuriosityStream, Eight Sleep, or both — track all your subscriptions in one place with smart alerts and analytics.