Hormone-Smart Rhythm · Office #37,157

What it is

Calls itself “fasting”.

• Calls itself: fasting

“Cycle-aligned fasting for women, worked out for you”

Where it puts itself

Positions itself as an alternative to FastingBestie. Rules out “sell your data”. Publishes a comparison page.

• Alternative to: FastingBestie
• Says it will not: sell your data

“Most fasting plans ignore women’s monthly hormonal shifts.”

“Compare: FastingBestie”

What it costs

One-time purchase, monthly subscription and yearly plan. A free tier, free forever. 4 prices listed on its pages, from $5 to $50.

• One-time: yes
• Monthly: yes
• Yearly: yes
• Free plan: free forever
• Price: 4 prices, from $5 to $50

“$7.99 one-time”

“$9.99 value”

“Start free.”

Who it sells to

Sells to consumers.

• Sells to: consumers

“Cycle-aligned fasting for women, worked out for you”

How it runs

A web app. Hosted in the cloud.

• Kind: web
• Runs where: cloud / hosted

“Answer a handful of questions once. You'll see the fasting range and nourishment focus for today and where you are in your cycle — free.”

“If you become a member, we store your survey answers and plan in your account so your calendar is waiting on every device.”

What it works with

Names Fast Like a Girl, FastingBestie and 2 more on its pages.

• Names: Fast Like a Girl · FastingBestie · Samantha Linden · +1

“The ranges here follow the pattern popularised by cycle-syncing approaches like Fast Like a Girl: gentler windows in the days before your period”

“Compare: FastingBestie”

What it offers as proof

Live, no waitlist. Try it without signing up.

• Instant signup: yes
• Trial asks for: nothing

“Start the survey”

“No account, nothing sent anywhere.”