Comparison

Fill it Forward vs SitterTree LLC

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

Head to head
About

Fill it Forward

This app connects you to a community focused on giving back and environmental responsibility. Track your positive impact, contribute to charitable projects, and stay hydrated by scanning your reusable bottle or sticker.

Highlights
  • Contribute to charitable projects
  • Track environmental impact
  • Join community groups and leaderboards
  • Monitor beverage consumption
  • Earn status levels and discounts
  • Enter community draws
  • Find refill stations
Features
Read full description

With the Fill it Forward app you will be part of a community that is always giving. Contribute to meaningful charitable projects, track your environmental footprint, join the community, and stay hydrated every time you reuse. HOW IT WORKS: 1. Obtain a Fill it Forward bottle or place a Fill it Forward sticker on your reusable 2. Download the app and sign up with your email address 3. Scan the sticker every time you reuse Shop our products at fillitforward.com APP FEATURES: Contribute To Meaningful Charitable Projects --- Every time you scan your Fill it Forward sticker, we contribute to charitable projects around the world. You can track the progress of the projects and we’ll update you as projects are completed. Help Build The Fill it Forward Community With Groups --- Join Fill it Forward open groups to track your collective impact and check out which users are leading the way with the group’s leaderboard. Track Your Environmental Impact --- Every time you reuse, you are making a positive environmental impact. With the Fill it Forward app, you can easily track waste diverted, emissions saved, and how much ocean pollution you have prevented. Stay Hydrated --- Track your beverage consumption throughout the day. We make it easy to set goals and reminders so you always meet your hydration goals. Obtain Status --- Continue scanning to work through a series of status levels that provide promo codes to our store as well as other partner discounts Join Community Draws --- Every scan automatically enters you into a draw with different prizes every month Find where to fill up --- Use our refill map to find hundreds of thousands of refill stations across the world Engage with friends --- Add friends and compare stats with our extended community features

About

SitterTree LLC

This app connects parents with thoroughly vetted babysitters and nannies. Easily create a profile, post job openings, book qualified sitters, and handle secure payments and reviews all within the application.

Highlights
  • Vetted sitters and nannies
  • Create sitter profiles
  • Post childcare jobs
  • Book sitters and nannies
  • In-app secure payments
  • Review and favorite sitters
Features
Read full description

The all-in-one child care app for parents, preschools, and churches. Book and pay top babysitters and nannies. In order to join SitterTree, all sitters must: * Pass a background check * Verify their identity * Clear a profile review * CREATE YOUR PROFILE * In one minute or less * POST A JOB * Posting jobs is always free. Post your job for babysitters and nannies to apply. * BOOK A BABYSITTER OR NANNY* Select the applicant who best fits your needs. * PAY & TIP * Securely complete payment in the app within 24 hours after each job * REVIEW * Review your job and select Favorites you want to book again. * REPEAT *

Screenshots

Fill it Forward4 screens
SitterTree LLC4 screens

Verdict

The call

The clearest difference is rating: SitterTree LLC at 4.4 against Fill it Forward's 3.4. SitterTree LLC also leads on review sentiment (72% vs 38%) and ratings volume (1.2K vs 16). Fill it Forward's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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.

ReceptionRating · Positive reviews · Number of ratings

SitterTree LLC holds the better App Store score, 4.4 against 3.4. That said, the two scores are not equally well evidenced: SitterTree LLC has 1.2K ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 38% of Fill it Forward's written reviews are positive against 72% of SitterTree LLC's.

UpkeepUpdate frequency

Fill it Forward ships an update monthly, SitterTree LLC weekly. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
Fill it Forward versus SitterTree LLC: the parameters behind the verdict, then further details
ParameterFill it ForwardSitterTree LLC
PriceFreeFree
Rating3.4 (16 ratings)4.4 (1.2K ratings) — better
Positive reviews37.7% of reviews72.1% of reviews — better
Number of ratings161.2K — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size184 MB81 MB
Age rating4+17+
DeveloperGreen Menu Inc.SitterTree, LLC

Customer experience

Fill it Forward

All ratings16 ratings
Positive50.0%
Neutral12.5%
Negative37.5%
Written reviews114 reviews
Positive37.7%
Neutral20.2%
Negative42.1%

SitterTree LLC

All ratings1,186 ratings
Positive85.1%
Neutral2.7%
Negative12.2%
Written reviews190 reviews
Positive72.1%
Neutral8.4%
Negative19.5%

User reviews

Fill it Forward

From 16 App Store ratings

What we love

  • 💚 Meaningful environmental and social impact mission
  • 💧 Motivates increased water consumption and hydration
  • 🎯 Simple scanning concept for tracking reuses
  • 🏆 Gamification features with groups and leaderboards
  • 📊 Visual impact tracking showing environmental savings

Room to improve

  • 🐛 Frequent app crashes and freezing
  • 📱 White screen/blank screen issues on launch
  • 📷 Camera/scanner consistently fails to read QR codes
  • ⏱️ Extremely slow loading times and performance lag
  • 🔄 Data tracking inaccuracies and lost records

SitterTree LLC

From 1.2K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Convenient app
  • 🤝 Great for finding jobs
  • 💰 Good side income
  • 🤗 Friendly staff

Room to improve

  • 💰 High service fees
  • 🐛 Glitchy app
  • 🔍 Hard to get booked
  • 🕰️ 3-hour minimum
  • 🤯 Confusing policies

Bugs and requests

Fill it Forward

Reported bugs

15 issues
  • Camera scanner won't focus or read QR codes
  • App crashes immediately after scanning
  • White/blank screen appears on app launch
  • Reuse data shows zero or incorrect values
  • Profile picture cannot be saved
Show 10 more
  • App freezes when checking group status
  • Scanner shows black screen instead of camera feed
  • Scanning count doesn't update properly
  • App incompatible with iOS 13 and newer versions
  • Login screen fails to load
  • Microphone permission required unnecessarily
  • Timezone awareness issues with day tracking
  • Data wipes after password reset
  • Leaderboard data not syncing across devices
  • Help/contact feature requires external email app

Requested features

12 requests
  • Add friends and create private group competitions
  • Monthly/yearly impact statistics and history logs
  • Daily water intake tracking by day/month/year
  • Integration with Apple Health app for water tracking
  • Support for multiple bottles with different sizes
Show 7 more
  • Push notifications for hydration reminders
  • Monetary donation total visibility in profile
  • Tap-to-log feature as alternative to barcode scanning
  • Keychain attachment option instead of stickers
  • Offline logging capability with sync when service returns
  • Ability to change bottle size beyond 999ml limit
  • Global impact dashboard showing worldwide progress

SitterTree LLC

Reported bugs

3 issues
  • App crashes and freezes
  • Login and credential issues
  • Unreliable job notifications

Requested features

4 requests
  • Allow sitter-family communication before booking
  • Improve job search and filtering
  • Provide more transparency on fees and payouts
  • Enhance app stability and user experience

In-app purchases

None

Fill it Forward

No in-app purchases

None

SitterTree LLC

No in-app purchases

Questions

Is Fill it Forward free?
Fill it Forward is free to download, with no in-app purchases.
Is SitterTree LLC free?
SitterTree LLC is free to download, with no in-app purchases.
Which has better reviews, Fill it Forward or SitterTree LLC?
SitterTree LLC is rated higher. Fill it Forward averages 3.4 out of 5 from 16 ratings, while SitterTree LLC averages 4.4 from 1.2K ratings.
Do Fill it Forward or SitterTree LLC have ads?
Neither Fill it Forward nor SitterTree LLC shows ads.
Which is updated more often, Fill it Forward or SitterTree LLC?
Fill it Forward ships an update monthly, and SitterTree LLC weekly. Most recently, Fill it Forward was updated on September 17, 2026 and SitterTree LLC on September 23, 2026.

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