# Sympto vs symptosphere

The clearest difference is in-app purchases: Sympto at none against symptosphere's 1. Sympto also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. symptosphere sells 1 in-app purchase, starting at $2.99 per month. Sympto asks for nothing beyond the download.

Sympto ships an update fortnightly, symptosphere every 10 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sympto | symptosphere |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 29 MB | 55 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jakub Zajaczkowski](https://appshunter.io/developer/1794873668) | [SJR_nort](https://appshunter.io/developer/6806557662) |

## What reviewers say

### Sympto

[App page](https://appshunter.io/ios/app/sympto-cycle-chart/id6759962530)

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

**In-app purchases:** none


### symptosphere

[App page](https://appshunter.io/ios/app/symptosphere/id6806557660)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SymptoSphere Premium | $2.99 | per month |


## Frequently asked questions

### Is Sympto free?

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

### Is symptosphere free?

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

### Do Sympto or symptosphere have ads?

Neither Sympto nor symptosphere shows ads.

### Which is updated more often, Sympto or symptosphere?

Sympto ships an update fortnightly, and symptosphere every 10 days. Most recently, Sympto was updated on October 2, 2026 and symptosphere on October 4, 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.*