# Tag Day vs Stroma

The clearest difference is in-app purchases: Stroma at none against Tag Day's 1. Stroma also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Tag Day sells 1 one-off in-app purchase. Stroma asks for nothing beyond the download.

## The numbers

| Metric | Tag Day | Stroma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/tag-day/id6745145597/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 36 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ZIZICICI LIMITED](https://appshunter.io/developer/1564555697) | [VentureSpring Media](https://appshunter.io/developer/1861373490) |

## What reviewers say

### Tag Day

[App page](https://appshunter.io/ios/app/tag-day/id6745145597)

This app helps you track habits, events, or states using customizable tags organized into different categories. Log daily progress, view monthly insights, and utilize home screen widgets for quick entry. Securely back up your data via iCloud Drive.

**Highlights:** Organize with Books, Customizable Tags, Simple Recording with time/duration, Monthly Insights & Statistics, Interactive Home Screen Widgets, iOS Shortcuts Integration, iCloud Drive Backup

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tag Day Pro | $3.99 | one-time |


### Stroma

[App page](https://appshunter.io/ios/app/stroma/id6756553969)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tag Day free?

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

### Is Stroma free?

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

### Do Tag Day or Stroma have ads?

Neither Tag Day nor Stroma shows ads.

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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.*