# Volta vs Lun

Volta and Lun are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Volta sells 2 in-app purchases, starting at $5.99 per month and Lun sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Volta | Lun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/volta-menopause-tracker/id6769328139/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Freemium | — |
| Size | 77 MB | 6 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Dewlulu](https://appshunter.io/developer/1882190122) | [Jonas Haug](https://appshunter.io/developer/1883535700) |

## What reviewers say

### Volta

[App page](https://appshunter.io/ios/app/volta-menopause-tracker/id6769328139)

This science-backed app helps women track menopause symptoms, daily habits, and lifestyle factors to identify patterns and receive practical guidance. It focuses on sleep, energy, mood, nutrition, and movement without calorie counting.

**Highlights:** Log daily symptoms, mood, energy, and sleep, Track food, protein, movement, and recovery, Receive daily, science-backed guidance, Monitor period and cycle context, View weekly trends and insights, Access community support, Learn menopause and body composition education

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Volta Monthly Plan | $5.99 | per month |
| Volta Yearly Plan | $39.99 | per year |


### Lun

[App page](https://appshunter.io/ios/app/lun-migraine-diary/id6781422332)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lun+ Monthly | $2.99 | per month |
| Lun+ Yearly | $19.99 | per year |


## Frequently asked questions

### Is Volta free?

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

### Is Lun free?

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

### Do Volta or Lun have ads?

Neither Volta nor Lun shows ads.

---

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