Comparison

Nula vs SitterCircle

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

Head to head
About

Nula

This app simplifies childcare by connecting parents with verified sitters. It offers features for scheduling, task management, live location tracking, and secure payments, providing peace of mind for families and opportunities for sitters.

Highlights
  • Find and connect with verified sitters
  • Schedule appointments and assign tasks
  • Real-time GPS sitter tracking
  • In-app messaging and photo/video sharing
  • Effortless payments with built-in calculations
  • Sitter profile creation and management
Features
Read full description

Nula Sitter: Managing Your Childcare Business On The Go! Nula Sitter, part of Nula—a TIME Best Inventions award winner—goes beyond simply connecting sitters with families. It offers an all-in-one solution to get discovered, build trusted relationships, and manage every aspect of your childcare business—all in one place. Create a detailed profile so families can discover your experience and learn what makes you a great fit. Once connected, Nula Sitter helps you manage appointments, view assigned tasks, communicate with parents, and share updates throughout the day. It’s everything you need to stay organized, deliver great care, and grow your business effortlessly. Key Features for Sitters: • Build a detailed profile to get discovered by families • Connect with parents and grow your client base • Manage appointments and view your schedule • View assigned tasks and stay on top of each family’s needs • Communicate directly with parents through in-app messaging • Share photos and videos to keep parents connected • Share your live location during childcare appointments • Simplify payments with built-in calculations Nula Sitter brings your schedule, tasks, and family communications together, helping you spend less time coordinating and more time providing excellent care. Whether you’re an experienced sitter or just starting to build your client base, Nula Sitter gives you the tools to stay organized, strengthen relationships, and manage your business with confidence. Join the Nula community today and make connecting with families and managing childcare easier than ever. Terms of Use: https://nula.com/terms-of-use Privacy Policy: https://nula.com/privacy-policy

About

SitterCircle

Connects parents with trusted babysitters from their existing social network. Sitters can easily post availability and manage bookings within their community. Streamlines the entire babysitting process from request to payment.

Highlights
  • Request babysitters from your trusted network
  • Sitters post available hours
  • Connects with friends and mutual friends
  • Job details and instructions in one place
  • One-tap Venmo payment integration
  • Calendar sync with Google and Apple
Features
Read full description

SitterCircle is a babysitting app built on real relationships. Parents request babysitters. Sitters post their available hours. The app connects friends and mutual friends for babysitting jobs, so every booking comes from your community, not hundreds of strangers in a marketplace. FOR PARENTS Request a babysitter once, instead of sending eighteen "you free?" texts. SitterCircle shares your request in the order you trust. Your regular sitters get first dibs, then your friends' trusted sitters, then sitters in your community groups. Every sitter is connected to someone you already know, and the app shows you exactly how. FOR SITTERS Post the hours you are available, and parents in your network book them directly. Block the time that is already yours, and the app stops asking. When a family connected to you needs a sitter, you are the first to know. Set your rate, pick your families, and track what you earn by week, by month, by year. HOW A JOB WORKS Once a sitter is booked, the app runs the night. Directions to the door, the wifi password, the bedtime routine, all in one place. When it is over, SitterCircle does the math and opens a one-tap Venmo payment to close out. BUILT INTO YOUR LIFE Calendar sync for Google and Apple. Maps and Venmo built in. No new tools to learn. SitterCircle is a babysitting app built on the friends, mutual friends, and community you already have. Not a marketplace of strangers. Not a group chat. Not an agency. Privacy Policy: https://sittercircle.app/#/privacy Terms of Use (EULA): https://sittercircle.app/#/terms

Screenshots

Nula4 screens
SitterCircle4 screens

Verdict

The call

The clearest difference is rating: SitterCircle at 5.0 against Nula's 4.4. SitterCircle also leads on update cadence (every 2 weeks vs every 2 months). Nula's advantage is in-app purchases (none vs 2). On price, ratings volume, ads 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. SitterCircle sells 2 in-app purchases, starting at $9.99 per month. Nula asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SitterCircle holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 18 and 7 respectively.

UpkeepUpdate frequency

Nula ships an update every 2 months, SitterCircle every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Nula versus SitterCircle: the parameters behind the verdict, then further details
ParameterNulaSitterCircle
PriceFreeFree
Rating4.4 (18 ratings)5.0 (7 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings18 — better7
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size89 MB41 MB
Age rating4+17+
DeveloperNula LLCBB Dev Studio LLC

Customer experience

Nula

All ratings18 ratings
Positive83.3%
Neutral5.6%
Negative11.1%
Written reviews8 reviews
Positive50.0%
Neutral12.5%
Negative37.5%

SitterCircle

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Nula

No in-app purchases

2 purchases

SitterCircle

Subscriptions2
  • Monthly Membership1 Month trial$9.991 Month
  • Annual Membership1 Month trial$99.991 Year

Questions

Is Nula free?
Nula is free to download, with no in-app purchases.
Is SitterCircle free?
SitterCircle is free to download, with in-app purchases available.
Which has better reviews, Nula or SitterCircle?
SitterCircle is rated higher. Nula averages 4.4 out of 5 from 18 ratings, while SitterCircle averages 5.0 from 7 ratings.
Do Nula or SitterCircle have ads?
Neither Nula nor SitterCircle shows ads.
Which is updated more often, Nula or SitterCircle?
Nula ships an update every 2 months, and SitterCircle every 2 weeks. Most recently, Nula was updated on October 25, 2026 and SitterCircle on October 24, 2026.

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