Willo
Sleep Sounds & Baby Tracker
Mom struggling with baby sleep? Willo helps parents track growth & development, calm crying, and build soothing routines with sounds, lullabies, and AI parenting tips. Sleep-deprived?
Worldwide Release Date: August 5, 2025
Verified with
For Sale
#100 MRR
Ranked #100 by MRR
Among all active apps on whatsthe.app
#143 Revenue
Ranked #143 by last 28 days revenue
Among all active apps on whatsthe.app
#36 in Health & Fitness
Ranked #36 by MRR
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Transparency: 10/10
Score: 10/10
• Not in stealth mode: 2pts
• Identity: 1pt
• Store URLs: 1pts
• Metrics: 7 out of 6 pts
• Store metrics: 1pt
• App description: 0.5pts
Star Ratings(447 ratings | avg ★ 4.9)
App Store (447 ratings)
Downloads (28 days · iOS + Android)
512
Last 28 days
Revenue
$2,881
AR
$34,575
MRR
$3,541
ARR
$42,489
Cash Flow Index
0.8x
Active Subscriptions
766
Active Trials
9
ARPAS
$3.72
Paid Subscriber Share (snapshot)
98.8%
Active Customers
1,361
New Customers
512
Subscription Penetration
56.3%
ARPU
$2.12
RPD
$2.12
ARPPU
$4.62
LTV
$46
MRR Growth (28d)
-3.0%
Subscriber Growth (28d)
+5.5%
All data is verified through RevenueCat. Last updated: Sep 2, 2026, 07:15:13 AM UTC.
App Screenshots
In-App Pricing
Willo Yearly$59.99
Willo Yearly$49.99
Willo Yearly$39.99
Willo Yearly$34.99
Willo Yearly$29.99
Willo Monthly$17.99
Willo Monthly$13.99
Willo Monthly$9.99
Willo Weekly$7.99
Asking Price
$87,000
Sale Details
Business Operations Started
Aug 2025
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