# The Bump: A pregnancy and baby tracker: weekly updates, planning tools, a registry and forums

Canonical page: https://herfound.com/apps/the-bump

Compiled by HerFound from public sources; facts aren't founder-confirmed yet.

## About

The Bump follows your pregnancy week by week from your due date 🤰 See your baby's size compared to fruit and veg, a 3D view of development, and daily articles for your week. Tools include a countdown, kick counter, contraction counter, weight gain tracker, due date calculator and food safety guide, and Planner+ lists questions for your appointments and adds them to your calendar. A registry pulls together products and registries from different stores, and after birth a baby tracker logs feeds, pumping and nappies, with a photo album through the first year 🍼 Forums cover everything from trying to conceive to toddlers. It's free, with a companion website.

## Who The Bump is for

Expecting and new parents, and people who are trying to conceive.

Tags: Pregnancy, New mothers, Community

## Features

- 🍑 Week-by-week tracker with size comparisons and a 3D view
- 📰 Daily articles matched to your week
- ⏱️ Countdown, kick counter, contraction counter and weight gain tracker
- 🥗 Due date calculator and food safety guide
- 📋 Planner+ appointment questions that link to your calendar
- 🎁 A registry that tracks registries across several retailers
- 🍼 Baby tracker for breastfeeding, formula, pumping and nappies, plus a first-year photo album
- 💬 Community forums, including birth month clubs

## Details

- Category: Pregnancy & Parenting
- Platforms: iOS, Android, Web
- Pricing: Free
- Availability: Available
- App Store rating (Apple's, not HerFound's): 4.8 from 40,478 ratings, checked 2026-11-14

## Maker

- The Knot Worldwide Inc.: https://www.theknotww.com

## Quick facts

From The Bump's own published pages. These summarise what the company states, not an audit of what the app does.

- **Free version:** There is a free version (US App Store listing, where the price is shown as Free and no in-app purchases are listed).
  - Quote: "The Bump’s comprehensive suite of helpful tools makes it the versatile free baby app for you."
  - Source: https://apps.apple.com/us/app/the-bump-pregnancy-baby-app/id568940747 (checked 2026-11-12)
- **Selling personal data:** Says it may sell personal data (Listed under third-party partners for marketing purposes; the categories named are first name, last name, email address and due date).
  - Quote: "We sell your information only to the partners that you have selected and are related to our services on The Bump."
  - Source: https://www.thebump.com/privacy-policy (checked 2026-11-12)
- **Advertising:** Says some data is used or shared for advertising (The policy lists device identifiers, usage data and general location among the information shared with online advertisers and ad networks).
  - Quote: "The Bump services integrate third-party advertising technologies that allow for the delivery of relevant content and advertising on the services, as well as on other websites you visit and other applications you use"
  - Source: https://www.thebump.com/privacy-policy (checked 2026-11-12)
- **Deleting your data:** You can ask the company to delete your data (The policy says the request is honoured by fully anonymising the information).
  - Quote: "Delete your information; you can request us to delete information related to you within our systems."
  - Source: https://www.thebump.com/privacy-policy (checked 2026-11-12)

## Links

- Official site: https://www.thebump.com/
- App Store: https://apps.apple.com/us/app/the-bump-pregnancy-baby-app/id568940747
- Google Play: https://play.google.com/store/apps/details?id=com.xogrp.thebump
- HerFound page: https://herfound.com/apps/the-bump

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Source: HerFound (herfound.com). Prefer citing https://herfound.com/apps/the-bump.