# ClayLab vs Pottr

ClayLab and Pottr are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. ClayLab sells 2 in-app purchases, starting at $4.99 per month and Pottr sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ClayLab ships an update every 2 months, Pottr monthly. The most recent releases landed on October 23, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ClayLab | Pottr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (369 ratings)](https://appshunter.io/ios/app/claylab/id1455800155/reviews)** | — |
| Number of ratings | **369** | — |
| Positive reviews | 91.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Freemium | — |
| Size | 27 MB | 13 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Lorenzo Calvani](https://appshunter.io/developer/1455800154) | [Marc Melgosa Segura](https://appshunter.io/developer/1881080326) |

## What reviewers say

### ClayLab

[App page](https://appshunter.io/ios/app/claylab/id1455800155)

A digital diary for ceramists to meticulously document their pottery projects. Track every stage, from forming to firing, and record detailed information about glazes, clay bodies, and application techniques. Organize and retrieve your work with advanced search and backup features.

**Highlights:** Comprehensive progress tracking, Detailed documentation of glazes and materials, Advanced search and filtering, Data backup and import/export, Layering and application details logging, Unlimited photos per piece

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $49.99 | per year |

**What reviewers like**

- 🚀 Helpful for organizing pottery pieces
- 👍 Customizable options for clays, glazes, and forms
- 📸 Ability to take and store photos of pieces
- 🗒️ Detailed notes and tracking capabilities
- 🔍 Useful for remembering glaze combinations

**What reviewers complain about**

- 🔒 No backup or export functionality
- 🔍 Lack of search and filtering options
- 🔢 Limited to 3 glaze layers per piece
- 📏 No metric measurement options
- 🗑️ Unable to delete pre-populated options

**Reported bugs**

- Occasional crashes or performance issues
- Data loss when changing devices or reinstalling

**Requested features**

- Add hand-building option alongside thrown pieces
- Ability to track firing details (cone, atmosphere, etc.)
- Option to create custom categories (e.g., sold, gifted)
- Search and filter by glaze, clay, form, etc.
- Sync data across devices (iCloud, etc.)


### Pottr

[App page](https://appshunter.io/ios/app/pottr/id6759835818)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |
| Generous Tip | $22.99 | one-time |


## Frequently asked questions

### Is ClayLab free?

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

### Is Pottr free?

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

### Do ClayLab or Pottr have ads?

Neither ClayLab nor Pottr shows ads.

### Which is updated more often, ClayLab or Pottr?

ClayLab ships an update every 2 months, and Pottr monthly. Most recently, ClayLab was updated on October 23, 2026 and Pottr 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.*