Comparison

Lovebug vs Calipet

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

Head to head
About

Lovebug

This app offers a personalized sleep plan for babies and toddlers, guiding parents to achieve better sleep. It provides science-backed video lessons, a comprehensive logging system for various baby metrics, and a dynamic nap schedule. Live support from sleep consultants is also available.

Highlights
  • Personalized baby sleep plans
  • Science-backed video lessons
  • Comprehensive logging system
  • Voice logging with Alexa
  • Dynamic nap schedule
  • Live sleep consultant support
Features
Read full description

Lovebug is the most comprehensive baby sleep coach in your pocket built for parents of babies and toddlers. This mobile application guides parents through a personalized baby sleep plan to get you and your baby sleeping safely and soundly in the shortest amount of time. Plus, live help is an email or phone call away! Features and Benefits: *Tons of science-backed sleep knowledge in short videos.*  100s of short video lessons on sleep that cover all sleep training methods. Many programs will only explain one approach to baby sleep, but not Lovebug. Lovebug has four different techniques depending on your baby's personality and your family's parenting style. Plus, you get specific videos for your child based on what's happening in their body, brain, and recent sleep patterns. *A modern logging system for the whole family.* Tracking your baby's feeds, sleep, diapers, medicine, weight gain, sickness symptoms, and more is so easy with Lovebug. You can use the app to log or log through your voice with Alexa. Everyone in the family gets their own account, and the data syncs seamlessly instead of using one person's credentials. *Best-in-class, GPS-like Sleep Schedule.*  Lovebug presents you each morning with a fully personalized nap schedule based on your child's age and recent sleep patterns. Then, it updates throughout the day for missed naps, short naps, long naps, and really off days. You'll never have to question or struggle with when to offer the baby sleep. *Help when you want it.* Lovebug has sleep consultants on staff so that if you find that you have more questions that the app cannot answer, you can send an email or schedule a call with their team. Usually, you get the sleep coach that's in the app herself. HOW DOES IT WORK? - You log. Lovebug monitors 40+ metrics for baby sleep. - We analyze. The more you log, the smarter we get. Lovebug will find clues and causes of sleepless nights and short naps. - We provide solutions! You will get expert-led sleep lessons, specific to your baby, that match your current issues. PLUS, Lovebug will help you stay on track. We will alert you of regressions and update your plan as your family grows. WELCOME TO #THELOVEBUGLIFE! MEMBERSHIP PRICING & TERMS If you choose a Lovebug membership in the app, you will be charged through your iTunes account. For auto-renewing membership plans, your iTunes account will be charged at least 24 hours prior to the end of the current period, at the previously selected rate. Your payment will automatically continue to renew unless you turn off auto-renewal at least 24 hours prior to your renewal date. Your Lovebug membership can be managed or canceled in your Apple ID Account Settings. The auto-renewing membership plan is billed monthly or yearly (depending on which plan you choose). Our full terms of service can be found at https://www.getlovebug.com/terms

About

Calipet

Features
Read full description

Calipet uses AI to scan meals, track calories, and deliver real-time nutrition feedback, all while your virtual pet grows with your progress. With achievements, evolving characters, and mini games like Meal Mastermind, Calipet turns healthy eating into a fun, rewarding journey. Track your calories. Evolve your pet. Transform your health. Terms of Use: https://calibrxai.com/terms Privacy Policy: https://calibrxai.com/privacy

Screenshots

Lovebug4 screens
Calipet4 screens

Verdict

The call

The clearest difference is update cadence: Calipet at every 3 weeks against Lovebug's every 2 months. Lovebug's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support 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. Lovebug sells 6 in-app purchases, starting at $2.99 per month and Calipet sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Lovebug ships an update every 2 months, Calipet every 3 weeks. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
Lovebug versus Calipet: the parameters behind the verdict, then further details
ParameterLovebugCalipet
PriceFreeFree
Rating4.5 (125 ratings) — better—
Positive reviews74.0% of reviews—
Number of ratings125 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size130 MB171 MB
Age rating4+17+
DeveloperLovebugCalibrx AI Inc.

Bugs and requests

Lovebug

Reported bugs

13 issues
  • Timer resets to incorrect time when app is backgrounded
  • Feeding times display incorrectly (off by hours)
  • Wake window calculations consistently off by 15-30 minutes
  • App stops providing guidance after 15 months
  • Events assigned to wrong day of week
Show 8 more
  • Activities sort in random order
  • Sleep duration calculations incorrect
  • Naps and feedings not logging to daily log
  • App crashes when switching between days
  • Session tracking shows running sessions that can't be located
  • App freezes during data input
  • Dark mode update caused complete app failure
  • Logging from previous night doesn't work properly

Requested features

10 requests
  • Dark mode for nighttime use
  • Data export to spreadsheet/PDF format
  • Visual trend analytics and pattern recognition
  • Apple Watch companion app for quick logging
  • Vaccine impact acknowledgment on sleep
Show 5 more
  • Ability to edit past entries
  • Chronological sorting of activities
  • Flexible routine options for non-traditional schedules
  • Sleep pattern visualization graphs
  • Integration with calendar apps

Calipet

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Lovebug

Subscriptions6
  • Schedule7 Days trial$2.991 Month
  • Schedule$14.991 Month
  • Essentials7 Days trial$19.991 Month
Show 3 more
  • Essentials$24.991 Month
  • All Access7 Days trial$49.991 Month
  • Lovebug Pro Annual$249.991 Year
2 purchases

Calipet

Subscriptions2
  • Calipet Pro Monthly1 Month trial$9.991 Month
  • Calipet Pro Annual1 Year trial$59.991 Year

Questions

Is Lovebug free?
Lovebug is free to download, with in-app purchases available.
Is Calipet free?
Calipet is free to download, with in-app purchases available.
Do Lovebug or Calipet have ads?
Both Lovebug and Calipet show ads.
Which is updated more often, Lovebug or Calipet?
Lovebug ships an update every 2 months, and Calipet every 3 weeks. Most recently, Lovebug was updated on September 21, 2026 and Calipet on September 18, 2026.

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