# Juno vs Observer

The clearest difference is price: Juno at Free against Observer's $1.99. Juno also leads on update cadence (weekly vs every 3 weeks) and chart position (#148 vs unranked). Observer's advantage is in-app purchases (none vs 11). On ads, device support and iOS requirement there is nothing between them.

Juno is free to download; Observer costs $1.99 up front. Juno sells 10 in-app purchases, starting at $4.99 per 7 days. Observer asks for nothing beyond the download.

Juno ships an update weekly, Observer every 3 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Juno | Observer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (10K ratings)](https://appshunter.io/ios/app/juno-chronic-illness-support/id6749455368/reviews)** | — |
| Number of ratings | **10K** | — |
| Positive reviews | 70.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#148** | — |
| Size | 186 MB | 24 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Marshall Gould](https://appshunter.io/developer/1829290316) | [Scott Schinkel](https://appshunter.io/developer/1896525562) |

## What reviewers say

### Juno

[App page](https://appshunter.io/ios/app/juno-chronic-illness-support/id6749455368)

**Currently charting:** #148 Top Grossing · Health & Fitness, #190 Top Free · Health & Fitness (US App Store)

This app provides a non-judgmental companion for individuals living with chronic illnesses. It offers a safe space to discuss symptoms, track health data, and gain insights without unsolicited advice. Designed by those who understand, it offers personalized support for daily challenges.

**Highlights:** AI-powered chronic illness companion, Symptom and energy level logging, Pattern and trigger identification, Health diary and insights, Voice or text conversations, Personalized condition support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Juno Pro Weekly | $4.99 | per 7 days |
| Juno Pro Weekly | $6.99 | per 7 days |
| Juno Pro Monthly Discounted | $9.99 | per month |
| Juno Pro Monthly | $14.99 | per month |
| Juno Pro Monthly | $19.99 | per month |
| Juno Pro Yearly Discounted | $39.99 | per year |
| Quarterly | $44.99 | per 3 months |
| Juno Pro Yearly | $99.99 | per year |
| Juno Pro Yearly | $99.99 | per year |
| Juno Pro - Yearly Special | $59.99 | one-time |

**What reviewers like**

- 👍 Helpful and supportive app
- 🚀 Great AI feature
- 💡 Innovative and impressive

**What reviewers complain about**

- 🐛 Paid app with limited free access
- 🐛 Bugs and glitches in the app
- 😡 Insensitive marketing tactics

**Reported bugs**

- Inability to save profile details
- Paid features not working as expected

**Requested features**

- Improve free access and pricing model
- Fix bugs and stability issues


### Observer

[App page](https://appshunter.io/ios/app/observer/id6767963185)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Juno free?

Juno is free to download, with in-app purchases available.

### Is Observer free?

Observer costs $1.99, with no in-app purchases.

### Do Juno or Observer have ads?

Neither Juno nor Observer shows ads.

### Which is updated more often, Juno or Observer?

Juno ships an update weekly, and Observer every 3 weeks. Most recently, Juno was updated on October 15, 2026 and Observer on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*