# rivm — help the people you care for

> Biorhythm-based daily insight into personal and social well-being. (iPhone/iPad app by Jay McCormack.)

- Source: https://appshunter.io/ios/app/rivm/id1526114358 (this page in markdown: same URL + `.md`)
- Developer: [Jay McCormack](https://appshunter.io/developer/922726106)
- Category: Lifestyle, Social Networking
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 9.0 · 81 MB
- Languages: English
- Released: 2020-08-30
- Data updated: 2026-06-10
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/rivm/id1526114358/reviews.md

## What is rivm?

rivm allows you to gain insight into you, your friend's and family's 7 key attributes that make up their day.

- Physically are they full of energy or ready to chill
- Emotionally are they engaged in relationships or taking some time out
- Intellectually are they setting records or taking it easy
- 4 other attributes... spirituality, awareness, aesthetics and intuition

rivm is based on biorhythms calculated from your date of birth. Just like the moon dictates the tides, your birth date dictates the ebb and flow of your own life.  You know yourself, some days just seem to fall into place and on other days pulling the covers up and staying in bed is the best medicine. With access to your own rhythms or cycles you can start to see how the grand plan comes together... oh and the perfect day to go for an extra-long run!

Adding your friends in allows you to find out who needs your help, and who's help you could use.

rivm is a subscription application. You can add yourself or 1 friend, however, to add multiple people you'll need to pay a small subscription fee.

## Key features

- Daily attribute insights
- Friend and family tracking
- Biorhythm calculations
- Energy and emotional states
- Intellectual and spiritual awareness
- Intuition and aesthetic insights

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Full Access | $0.99 | per month |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/rivm/id1526114358/reviews.md

### 5/5 — Amazing

*2020-09-01, version 1.0*

Awesome concept and very user friendly! It’s really helped my partner and I decide when it’s best to talk through the important stuff, or when it’s best to just stay in bed all day. Understanding one another is the key to any relationship, romantic or not, and this app puts it all in one place! Love it!!

### 5/5 — What I was looking for

*2020-08-31, version 1.0*

The app just kind of feels right, the UI is gorgeous and everything beeps and boops exactly when and where it needs to. Subscription price is fair and I hope the dev continues to upgrade this cool app.

### 5/5 — Awesome

*2020-08-31, version 1.0*

Great to not only see how my friends are but I can even send them a quick message to check in, thanks for creating this!

## Frequently asked questions about rivm

### What is rivm based on?

rivm is based on biorhythms calculated from your date of birth. This system suggests that your birth date dictates the ebb and flow of your life's cycles, influencing attributes like energy, emotions, and intellect.

### Can I use rivm for free?

rivm offers a free tier where you can add yourself or one friend. To add multiple people and access full features, a subscription is required.

### What are the subscription details for rivm?

The 'Full Access' subscription costs $0.99 per month and includes a 7-day free trial. This unlocks the ability to add multiple friends and family members.

### What attributes does rivm track?

rivm tracks 7 key attributes: physical energy, emotional engagement, intellectual activity, spirituality, awareness, aesthetics, and intuition. These are presented as daily insights.

### How does rivm help with relationships?

By adding friends and family, rivm allows you to gain insight into their daily rhythms. This can help you identify who might need your help or whose support you could benefit from.

### What devices does rivm support?

rivm is available on iPhone and iPod devices. The latest version is 1.1, updated on September 2, 2020.

### What is the age rating for rivm?

rivm has an age rating of 4+, making it suitable for a wide range of users. It was released on August 30, 2020.

### Does rivm have ads?

No, rivm does not contain advertisements. The app is ad-free, with monetization coming from its subscription model.

## Version history (last 2 releases)

### 1.1 — 2020-09-02

In this release we've fixed a few bugs:
- Some users got an error when deleting a friend
- Some users weren't able to use the date picker

We also added some images to the tour to make the app easier to get started.

### 1.0 — 2020-08-30

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*