Chart Neo

Chart Neo

by Neo Fertility LLC

67 ratings
43 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Chart Neo screenshot #1 for iPhone
Chart Neo screenshot #2 for iPhone
Chart Neo screenshot #3 for iPhone
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About

This app simplifies menstrual cycle tracking by combining proven methods into an easy-to-use interface. It offers fast recording, offline functionality, and detailed chart viewing, with an accompanying web portal for advanced features and advisor interaction.

Combines proven charting methods
Fast and easy sign recording
Offline functionality
View historical charts
Web portal access
Share with spouse/devices
Apple Watch companion app
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What's New in Chart Neo

1.36.4

June 26, 2026

Fix bug with medication value entry Restore access to welcome video

1

In-App Purchases

$99.99

Cycle Charting Basics

Menstrual Cycle Charting Education

User reviews

Intutivne

Veľmi intuitívne používanie, otázniky sú po ruke na vysvetlenie. Veľmi nápomocné, ľahko sa zapisuje

Love the Integration

I love that I can integrate my TempDrop, Proove, and Kegg! I hope in the coming months to learn the newest version of the Marquette method of NFP that uses the Mira and use that because it also syncs with the app! I started using the app because I have been a participant through a study on the Kegg device. I hope to continue using this app after the study ends purely for the integration features. My favorite charting app, is ReadYourBody, I just wish they had more integration like this app. 4 stars because sometimes there’s glitches and wish that it was a nicer layout/user experience.
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Response from developer

Please email us your layout/UX ideas to help@chartneo.com and we will seriously consider them!

Waste of money

There is much work needed to be done on this app. The information is not forthcoming. They gatekeep a lot of the info behind “consultants” who you have to pay extra to work with. In fact after you meet and pay for a “consultant” you somehow realize the app they sign you up for (this one) has a yearly membership.

There is no liberation here, I assure you. I feel stupid for paying money for this and for the consultant.

Big thumbs down.
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Love this! Easy and stress free

I’ve used other apps to help chart fertility, cycle, etc. This one is better than all of the others. It really takes the guess out and analyzes the data for me. It asks all the right questions and allows me to chart everything with notes. It even reminds me of important things I need to do. I love that it syncs to any device including my husband’s, giving it a real “we’re in this together” and I don’t feel like I’m doing it all by myself. After all, it takes both of us to make our baby. (One minor detail for improvement in the Symptoms: in addition to increased appetite could they add decreased appetite, which is usually the one that happens to me during my cycle.)
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Love this! Easy and stress free

I’ve used other apps to help chart fertility, cycle, etc. This one is better than all of the others. It really takes the guess out and analyzes the data for me. It asks all the right questions and allows me to chart everything with notes. I love that it syncs to any device including my husband’s, giving it a real “we’re in this together” and I don’t feel like I’m doing it all by myself. After all, it takes both of us to make a baby. (One minor detail for improvement in the Symptoms: in addition to increased appetite could they add decreased appetite, which is usually the one that happens to me during my cycle.)
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FAQ

What is Chart Neo?

Chart Neo is a mobile application designed to simplify menstrual cycle tracking. It integrates proven charting methods like Sympto-Thermal and Marquette into a fast, easy-to-use interface. The app allows users to record their signs quickly, view detailed charts, and access advanced features through a web portal.

What are the key features of Chart Neo?

Key features include combining multiple proven charting methods, fast and easy sign recording, offline functionality for recording signs without a signal, the ability to view historical charts going back as far as needed, and access to a powerful web portal. It also offers sharing capabilities with a spouse or across multiple devices, an Apple Watch companion app, and optional HealthKit integration.

How much does Chart Neo cost?

The app offers a free 45-day trial to ensure it works well for users. After the trial period, there is a very low cost for continued use. This indicates a freemium or subscription-based model with in-app purchases for ongoing access.

What devices is Chart Neo compatible with?

Chart Neo is available as a mobile application and also includes an Apple Watch companion app. It also features a web portal accessible from various devices. The app also offers optional HealthKit integration, suggesting compatibility with iOS devices that support HealthKit.

Who would benefit from using Chart Neo?

Individuals who want to track their menstrual cycle, particularly those interested in fertility awareness methods, will benefit from Chart Neo. Its comprehensive approach, ease of use, and offline capabilities make it suitable for daily tracking and for users who may not always have reliable internet access. The sharing feature also makes it useful for couples.