# Calligraphy Guidelines vs Bad Breath Tracker

The clearest difference is ads: Calligraphy Guidelines at none against Bad Breath Tracker's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Calligraphy Guidelines sells 2 in-app purchases, starting at $1.99 per 7 days and Bad Breath Tracker sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Calligraphy Guidelines ships an update every 3 months, Bad Breath Tracker every 5 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Calligraphy Guidelines | Bad Breath Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (15 ratings)](https://appshunter.io/ios/app/calligraphy-guidelines/id1481781645/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 73 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vladislava Rudetskaia](https://appshunter.io/developer/1526739266) | [kota tada](https://appshunter.io/developer/1658942612) |

## What reviewers say

### Calligraphy Guidelines

[App page](https://appshunter.io/ios/app/calligraphy-guidelines/id1481781645)

Generate custom guidesheets for calligraphy practice or professional work. Tailor every aspect of your practice templates, from line styles and spacing to pen types and page layouts. Export your designs as high-resolution PNG or vector PDF files.

**Highlights:** Customizable guidesheet generation, Support for various script styles, Adjustable line styles and colors, Multiple page layouts and orientations, Instant preview of designs, Export to PDF and PNG

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guidelines Weekly | $1.99 | per 7 days |
| Guidelines Monthly | $2.99 | per month |


### Bad Breath Tracker

[App page](https://appshunter.io/ios/app/bad-breath-tracker-breathlog/id6755946248)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free for 1 month | $4.99 | per month |
| Ad-free for 1 year | $49.99 | per year |


## Frequently asked questions

### Is Calligraphy Guidelines free?

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

### Is Bad Breath Tracker free?

Bad Breath Tracker is free to download, with in-app purchases available.

### Do Calligraphy Guidelines or Bad Breath Tracker have ads?

Bad Breath Tracker shows ads; Calligraphy Guidelines does not.

### Which is updated more often, Calligraphy Guidelines or Bad Breath Tracker?

Calligraphy Guidelines ships an update every 3 months, and Bad Breath Tracker every 5 months. Most recently, Calligraphy Guidelines was updated on November 3, 2026 and Bad Breath Tracker on October 28, 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.*