# Evie Ring vs SnapDose

The clearest difference is rating: SnapDose at 5.0 against Evie Ring's 1.5. SnapDose also leads on update cadence (daily vs every 3 weeks). Evie Ring's advantage is in-app purchases (none vs 3) and ratings volume (16 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. SnapDose sells 3 in-app purchases, starting at $1.99 per month. Evie Ring asks for nothing beyond the download.

SnapDose holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Evie Ring has 16 ratings behind it against 1, so its average is the more settled of the two.

Evie Ring ships an update every 3 weeks, SnapDose daily. Both last shipped on October 7, 2026.

## The numbers

| Metric | Evie Ring | SnapDose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (16 ratings)](https://appshunter.io/ios/app/evie-ring/id1636846759/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/snapdose-supplement-tracker/id6796846970/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 6.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 154 MB | 3 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Movano Inc](https://appshunter.io/developer/1491286943) | [JOSEPH RICHARD VITALE](https://appshunter.io/developer/1896717829) |

## What reviewers say

### Evie Ring

[App page](https://appshunter.io/ios/app/evie-ring/id1636846759)

This app offers a comprehensive approach to women's wellness, empowering users to track their menstrual cycle, analyze sleep quality, and monitor daily activity. It provides personalized insights to help users understand their bodies and take control of their health journey.

**Highlights:** Menstrual cycle tracking, Sleep quality analysis, Activity tracking, Workout logging, SpO2 monitoring, Heart rate monitoring

**In-app purchases:** none

**What reviewers like**

- 💍 Attractive, comfortable ring design with open band
- 💰 No subscription fee required
- 📱 Simple, intuitive app interface
- 👩‍⚕️ Women-focused health tracking approach
- ⚡ Fast charging capability

**What reviewers complain about**

- 🔋 Poor battery life, drains quickly
- 🐛 Frequent app crashes and data loss
- 😴 Inaccurate sleep tracking
- 🚶 Inflated step counts
- 📊 Lack of meaningful insights and analytics

**Reported bugs**

- Ring won't sync with app
- Battery dies within 3-6 months of use
- App crashes frequently
- Sleep data not recorded on some nights
- Spot check feature fails consistently

**Requested features**

- Apple Health integration
- Manual sleep and activity logging/editing
- Automatic workout detection
- Advanced cycle tracking with temperature insights
- Pregnancy tracking mode


### SnapDose

[App page](https://appshunter.io/ios/app/snapdose-supplement-tracker/id6796846970)

Effortlessly track your daily vitamins and supplements. Simply scan bottle labels to create custom reminder schedules and manage your intake. Stay organized and never miss a dose with this private, on-device tool.

**Highlights:** Scan supplement bottle labels with on-device intelligence, Create custom reminder schedules for any frequency, Track remaining supply and reorder easily, Private by design, no account or data collection, Organized list of all supplements and intake history

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SnapDose Premium (Monthly) | $1.99 | per month |
| SnapDose Premium (Annual) | $9.99 | per year |
| SnapDose Premium (Lifetime) | $19.99 | one-time |


## Frequently asked questions

### Is Evie Ring free?

Evie Ring is free to download, with no in-app purchases.

### Is SnapDose free?

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

### Which has better reviews, Evie Ring or SnapDose?

SnapDose is rated higher. Evie Ring averages 1.5 out of 5 from 16 ratings, while SnapDose averages 5.0 from 1 ratings.

### Do Evie Ring or SnapDose have ads?

Neither Evie Ring nor SnapDose shows ads.

### Which is updated more often, Evie Ring or SnapDose?

Evie Ring ships an update every 3 weeks, and SnapDose daily. Most recently, Evie Ring was updated on October 7, 2026 and SnapDose 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.*