Baby Tracker (Nighp) vs Glow Baby
Baby Tracker by Nighp is one of the most downloaded baby trackers ever, with 200K+ App Store ratings. Glow Baby is backed by a large parent community and AI-powered insights. Both track everything — but pricing, ads, and reliability tell different stories.
| Feature | Baby Tracker (Nighp) | Glow Baby |
|---|---|---|
| Free tier | Yes — full tracking with ads | Yes — basic tracking with ads |
| Premium price | $4.99 one-time (removes ads) | $59.99/yr or $79.99 lifetime |
| Platforms | iOS, Android | iOS, Android |
| Feeding tracking | Yes — breast, bottle, solids | Yes — breast, bottle, solids, pumping |
| Sleep tracking | Yes | Yes — with customized schedules |
| Diaper tracking | Yes | Yes |
| AI features | No | Comparative Insights (Premium) — 'Is this normal?' |
| Growth charts | Yes — WHO (0–5 years) | Yes — WHO |
| Milestone tracking | Yes — with custom categories | Yes — with visual timeline |
| Community | No | Yes — parent forums |
| Caregiver sync | Shared account — unreliable per reports | Yes — unreliable per reports |
| Dark mode | Yes (some readability issues reported) | iOS only — causes lag per reports |
| Data export | CSV and PDF | PDF/CSV (Premium only) |
| Fenton growth charts | No | No |
| App Store rating | 4.8 (227K+ ratings) | 4.7 (23K+ ratings iOS) |
Baby Tracker's biggest advantage is simplicity and price. At $4.99 to remove ads permanently — no subscription, no recurring cost — it's one of the cheapest full-featured trackers available. The free version is genuinely usable (not a crippled trial), and the Pro upgrade just removes ads and adds Apple Watch and Siri support.
With 227,000+ App Store ratings and a 4.8 average, it's been battle-tested by millions of parents. The interface is straightforward: color-coded timeline (yellow for feeds, blue for sleep, green for diapers), backfill support for logging after the fact, and day/week/month views.
Some pediatricians actively recommend it, which says something about its reliability for basic tracking.
Glow Baby's differentiator is context. The Comparative Insights feature (Premium) lets you see how your baby's patterns compare to millions of other babies — answering the "is this normal?" question that keeps parents up at night.
The parent community adds a social layer that Baby Tracker lacks entirely. You can ask questions, share experiences, and get peer support alongside your tracking. The milestone timeline is visual and well-designed. And if you've used Glow's fertility or pregnancy apps, your data continues seamlessly.
Glow also offers a lifetime purchase option ($79.99), which can be better value than subscriptions if you'll use it for multiple children.
Baby Tracker's ads at 3 AM are a genuine pain point — banner ads loading while you're logging a feed one-handed is frustrating. The UI hasn't been significantly modernized and can feel dated. Caregiver sync uses a shared-account model that multiple users report as unreliable.
Glow Baby has its own issues. Caregiver sync is frequently cited as broken — data logged by one parent doesn't appear on the other's device for hours. Dark mode on iOS reportedly causes severe lag. And Glow has a history of privacy concerns (California settlement, Mozilla flagged). The free tier's ads include reportedly inappropriate content.
Pick Baby Tracker if you want reliable, no-frills tracking at the lowest possible price. $4.99 total is hard to beat.
Pick Glow Baby if you value community features, comparative insights, and don't mind a subscription (or lifetime purchase).
Consider also: tinylog offers free core tracking with zero ads (better than both free tiers), real-time caregiver sync, and AI care plans on premium. It also includes Fenton growth charts for preemie parents — something neither of these apps offers. See how it compares: tinylog vs Baby Tracker | tinylog vs Glow Baby.
For a full comparison, see our best baby tracker app guide.
