Baby Sleep Calendar & Log is a free, manual-entry sleep tracking utility for parents of infants and children on iOS.
The App DNA
What makes this app unique?
Users hire this app for a low-friction, ad-free way to log sleep history without the complexity of automated charts or subscription gates.
For Parents of infants and older children seeking a manual, non-automated tool to track sleep patterns.
What does it look like?
Key features
Manual entry of sleep start and end times.
Visual representation of sleep logs.
Text input for notes.
How much does it cost?
The app operates on a fully free model with no monetization gates.
Velocity
Dormant developmentopaqueShow more...
The app has not received a single update in over 17 months, placing it firmly in the zombie category. There is no evidence of active development, feature iteration, or maintenance. The last recorded activity was a minor design enhancement, and the lack of subsequent releases indicates the project is no longer being actively supported.
Who built it?
Akvile Kelmeliene
2 apps tracked · Lifestyle
Present Happiness TherapyUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Baby Sleep Calendar & Log
How's the Lifestyle market?
The app occupies a niche, free-utility position in the Lifestyle category. Its lack of monetization gates differentiates it from subscription-heavy sleep trackers, though it lacks the auditory features of category leaders.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Baby Sleep Calendar & Log
Where is it heading?
The market is consolidating around integrated sleep environments that combine logging with active induction tools. The app's manual-only, non-auditory design leaves it exposed to churn, so the PM must add basic auditory or analytical features to remain competitive.
- The shift toward AI-driven sleep intervention tools threatens the relevance of manual-only logging apps in the long term.
- The app maintains a stable, free-utility value proposition that continues to serve parents who reject subscription-based tracking.
The SWOT
- Free, no-ads model removes entry friction
- Simple calendar interface reduces cognitive load
- Integrate basic white noise for sleep aid
- Add automated summary charts for pattern insights
Next best moves
Ship basic white noise playback because competitors offer this as a core utility → increase session duration.
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of monetization is its primary vulnerability…
Read the full takeFeature gaps
White noise library (available in Insomnya) +2
Since the last report: The app remains in a zombie state with no functional updates, but the PM has expanded the product roadmap to include automated analytics alongside auditory features.
Bottom line
Baby Sleep Calendar & Log provides a clean, free utility for manual sleep tracking, but its lack of auditory aids or automated insights leaves it exposed to feature-rich rivals, so the PM should prioritize adding basic white noise or trend visualization to prevent user churn.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
Report last updated