Software · head to head
FitNotes vs Eight Sleep
The short version
- Only FitNotes has a free tier, so it costs nothing to try first.
- Each has a real cost: FitNotes android only, no iOS version despite requests from users; Eight Sleep mandatory monthly subscription ($17-$33) required for core features
- They diverge on capability: FitNotes covers Exercise logging, Eight Sleep covers Dynamic temperature control.
Where they differ
Only the attributes on which FitNotes and Eight Sleep actually diverge.
| Attribute | FitNotes | Eight Sleep |
|---|---|---|
| Starting price | Free | $19/month |
| Pricing model | Unknown | subscription |
| Free tier | Yes | No |
| Platforms | Android | Hardware, iOS, Android |
| Founded | 2013 | 2014 |
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in FitNotes
- Exercise logging
- Custom exercises
- Progress graphs
- Workout calendar
- Data backup
- Google Drive backup
Only in Eight Sleep
- Dynamic temperature control
- Sleep tracking
- HRV monitoring
- Gentle wake alarm
- Dual zone temperature
- Apple Health
- Google Fit
- WHOOP
Both cover
- Android support
What people use each for
The jobs each tool is most often brought in to do.
FitNotes
- Workout tracking
- Nutrition management
- Health monitoring
- Fitness coaching
- Wellness improvement
Eight Sleep
- Workout tracking
- Nutrition management
- Health monitoring
- Fitness coaching
- Wellness improvement
Both are used for workout tracking, nutrition management, health monitoring, fitness coaching, wellness improvement, on those jobs the choice comes down to price and fit rather than capability.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
FitNotes
- Android only, no iOS version despite requests from users
- Limited community features compared to social fitness trackers
- Minimal UI updates compared to more modern fitness apps
Eight Sleep
- Mandatory monthly subscription ($17-$33) required for core features
- Premium pricing starts at $2,999 for mattress cover alone
- Pod Pro mattress rated as too firm for side sleepers with delicate pressure points
- Edge support weakness with minimal perimeter reinforcement
- Limited to Queen and Full sizes only
Pricing, plan by plan
FitNotes
FreeNo published plan breakdown. See the FitNotes review.
Eight Sleep
$19/month- Autopilot$19/month
- Auto temperature
- Sleep reports
- Health insights
Which should you pick?
Choose FitNotes if
- You need exercise logging.
- You want to start without paying.
- You work on Android.
- You also want custom exercises.
Choose Eight Sleep if
- You need dynamic temperature control.
- You work on Hardware, iOS, Android.
- You also want sleep tracking.
Questions people ask
- Is FitNotes or Eight Sleep better?
- Neither clearly leads. FitNotes starts at Free and Eight Sleep at $19/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, FitNotes or Eight Sleep?
- FitNotes has a free tier; the other does not. Paid plans start at Free for FitNotes and $19/month for Eight Sleep.
- Does FitNotes or Eight Sleep run on more platforms?
- FitNotes runs on Android. Eight Sleep runs on Hardware, iOS, Android.
- Can I use FitNotes for free?
- Yes. FitNotes has a free tier, so you can try it without paying. Eight Sleep starts at $19/month.
- What is FitNotes best used for?
- FitNotes is most often used for workout tracking, nutrition management, health monitoring, fitness coaching.
- What can FitNotes do that Eight Sleep cannot?
- FitNotes covers Exercise logging, Custom exercises, Progress graphs, Workout calendar. Eight Sleep covers Dynamic temperature control, Sleep tracking, HRV monitoring, Gentle wake alarm. Both handle Android support.
Answered from the vendors’ own pages
FitNotes: Is FitNotes free and does it have ads?
FitNotes is completely free with no ads and no paid tier. The developer offers a FitNotes Supporter app as optional support.
SourceEight Sleep: What is the temperature control range of Eight Sleep?
Eight Sleep Pod offers independent temperature adjustment on each side of the bed, with a range of 55 to 110 degrees Fahrenheit. Each side can be controlled separately, allowing couples to have different preferences.
SourceFitNotes: Does FitNotes work offline?
Yes, FitNotes works completely offline and requires no internet connection or account sign-up to use.
SourceEight Sleep: Is a subscription required for Eight Sleep Pod?
Yes, Eight Sleep Pod requires a mandatory monthly subscription with three tiers ranging from $17 to $33 per month. The subscription includes access to sleep tracking, autopilot features, and other health analytics.
SourceFitNotes: What platform is FitNotes available on?
FitNotes is Android only and is not available on iOS or other platforms.
SourceEight Sleep: What are the available sizes for Eight Sleep?
Eight Sleep Pod is available only in Full and Queen sizes. Half-size options are not available, which may limit options for smaller beds.
SourceFitNotes: Can I export my FitNotes data?
Yes, FitNotes allows full CSV export so your workout data is yours and can be imported into other applications.
SourceEight Sleep: What wearables does Eight Sleep integrate with?
Eight Sleep integrates with 40+ wearables through its Terra API partnership, including Apple Watch, Fitbit, Garmin, Oura, WHOOP, and syncs with Apple Health and Google Fit.
Source