Software Alternatives, Accelerators & Startups

Sleep Calculator VS Casper

Compare Sleep Calculator VS Casper and see what are their differences

Sleep Calculator logo Sleep Calculator

Want to wake up in a good shape?

Casper logo Casper

Casper is changing the way the world sleeps
  • Sleep Calculator Landing page
    Landing page //
    2021-07-27
  • Casper Landing page
    Landing page //
    2023-09-29

Sleep Calculator videos

How to Get a Better Night's Sleep With the Sleep Calculator App

Casper videos

Casper Mattress Review (2020 Update) - Is It Better Than Before?

More videos:

  • Review - Casper Mattress Review | 3 Things You Should Know (MUST WATCH)
  • Review - Casper vs Purple Mattress Review | Which Bed In A Box Is Best? (UPDATED)

Category Popularity

0-100% (relative to Sleep Calculator and Casper)
Task Management
100 100%
0% 0
Home
0 0%
100% 100
Health And Fitness
51 51%
49% 49
Time Tracking
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Sleep Calculator seems to be a lot more popular than Casper. While we know about 46 links to Sleep Calculator, we've tracked only 2 mentions of Casper. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Sleep Calculator mentions (46)

  • IWTL how to be a morning person
    The body has 90 minute sleep cycles and it's best to time it so you wake up at the beginning or end of one. Here's a sleep calculator that'll estimate it https://sleepcalculator.com/. Source: about 1 year ago
  • Can’t sleep….
    Ck out this site it takes anxiety out of I have to get up in x hours. It’s not how long you sleep but whether you get complete sleep cycles in. It helped me so much! https://sleepcalculator.com/. Source: about 1 year ago
  • How do you wake up on time?
    Time bedtime for full sleep cycles - (This is the key) Sleep cycles are typically 90 minutes and if someone wakes up between sleep cycles instead of in the middle, they usually feel more rested. To test this, I timed my bedtime (using sleepcalculator.com) so that I'd be ending a sleep cycle around when my alarm goes off. I made a deal with myself that when my alarm goes off, I take a moment to check how I'm... Source: over 1 year ago
  • What’s the best way to get a good nights sleep?
    I use this sleep calculator.. You just put in when do you want to wake up and it will tell you when to go to sleep or when you go to sleep it will tell you best times to wake up... I dont realy check what the phases are I just tried this and it worked.. I didnt needed to know more . All I know that at beginning and the end you have very light sleep and you are gona wake up more rested then if you woke up in deep... Source: over 1 year ago
  • Meirl
    I use a sunrise alarm clock in combination with my phone alarm clock. Combine that with actually catching up on lost sleep by going to bed early for about a year, and using sleepcalculator.com to make sure I didn’t wake up in the middle of a REM cycle, I don’t have issues any more, even on days where I have to forgo 8 hours. Source: over 1 year ago
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Casper mentions (2)

  • Up to $525 off Deal Casper MattressesCasper Mattresses
    Use code peecookvip on casper.com for 25% off through 10/23. (It's a Friends & Family discount code). Source: almost 2 years ago
  • Casper Refused to return Matress
    Hi , I recently bought a twin xl matress on casper website it was a 2019 model, original price was around 900 and there was discount of 400. I tried for 30 days and I noticed that the matress is giving me backpain, I called casper to return and now they are telling me it was Final Sale. Although no final sale was mentioned anywhere when I was making the purchase or in the invoice I received. I asked the customer... Source: over 3 years ago

What are some alternatives?

When comparing Sleep Calculator and Casper, you can also consider the following products

Sleep Cycle - Bio-alarm clock that wakes you up at optimal times based on your sleep patterns.

Amerisleep AS2 - A medium to firm layered mattress that has an ergonomic transition foam.

SleepyTi.me - Sleepyti.me is a bedtime calculator that can help you calculate when to fall asleep.

Cuddle Mattress - Hug your better half without the arm numbing

Sleep as Android - Common alarm clocks ignore your sleep cycles, they wake you on schedule no matter your are currently in your deep sleep. Waking up from deep sleep is unpleasant, it makes you tired and it may negatively affect your productivity during the whole day.

Eight Smart Mattress - The perfect mattress, but smart