Comparison

WhosApp vs Sleepal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

WhosApp

The MBTI Fitness System

Contactless Sleep AI System

Free

💪 Health & Fitness

No ratingsView app →

About

WhosApp

Features

Read full description

WhosApp introduces the MBTI Booking System, a first-of-its-kind platform that matches users with classes and trainers based on personality type—making fitness more personal, engaging, and community-driven.

About

Sleepal

Features

Read full description

Sleepal is a complete sleep system right on your nightstand. Contactless Sleep Tracking - Track your sleep stages, heart rate and HRV, breathing, sleep position, snoring, and bedroom environment. Unique Snoring Insights - Sleepal recognizes how body position influences snoring and breathing, and guides you to adjust. Sleep Routines - Wind down with light and sound, Auto-off after sleep. Gently wakes you with fading light and sound, avoiding Deep and REM sleep. Smart Home Integration - Built with Matter, Sleepal adapts your room's lighting and temperature to create the perfect sleep environment. For feedback or suggestions, email us at support@sleepal.ai.

Screenshots

WhosApp4 screens

Sleepal4 screens

Verdict

The call

The clearest difference is update cadence: Sleepal at every 2 weeks against WhosApp's every 7 months. WhosApp's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WhosApp ships an update every 7 months, Sleepal every 2 weeks. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 3 level

WhosApp versus Sleepal: the parameters behind the verdict, then further details
Parameter	WhosApp	Sleepal
Price	Free	Free
Update frequency	Every 7 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	15.1 — better	17.0
Further details — not scored
Size	74 MB	160 MB
Age rating	12+	4+
Developer	WhosApp Holdings Limited	XSmart Global

In-app purchases

None

WhosApp

No in-app purchases

None

Sleepal

No in-app purchases

Questions

Is WhosApp free?

WhosApp is free to download, with no in-app purchases.

Is Sleepal free?

Sleepal is free to download, with no in-app purchases.

Do WhosApp or Sleepal have ads?

Neither WhosApp nor Sleepal shows ads.

Which is updated more often, WhosApp or Sleepal?

WhosApp ships an update every 7 months, and Sleepal every 2 weeks. Most recently, WhosApp was updated on September 12, 2026 and Sleepal on September 23, 2026.