# ClayLab vs VolunteerHub App

The clearest difference is rating: ClayLab at 4.6 against VolunteerHub App's 3.0. ClayLab also leads on ratings volume (369 vs 4). VolunteerHub App's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. ClayLab sells 2 in-app purchases, starting at $4.99 per month. VolunteerHub App asks for nothing beyond the download.

ClayLab holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: ClayLab has 369 ratings behind it against 4, so its average is the more settled of the two.

ClayLab ships an update every 2 months, VolunteerHub App every 3 weeks. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ClayLab | VolunteerHub App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (369 ratings)](https://appshunter.io/ios/app/claylab/id1455800155/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/volunteerhub-app/id6743120189/reviews) |
| Number of ratings | **369** | 4 |
| Positive reviews | 91.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 27 MB | 11 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lorenzo Calvani](https://appshunter.io/developer/1455800154) | [Carr Engineering, Inc.](https://appshunter.io/developer/1704039818) |

## 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.)


### VolunteerHub App

[App page](https://appshunter.io/ios/app/volunteerhub-app/id6743120189)

Manage your volunteer activities efficiently. Log in, view your schedule, and check in/out of events directly from your device. Stay organized for community center, fundraiser, and outreach program participation.

**Highlights:** Login to volunteer account, View upcoming events, Check in to events, Check out of events, Device-based event management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ClayLab free?

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

### Is VolunteerHub App free?

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

### Which has better reviews, ClayLab or VolunteerHub App?

ClayLab is rated higher. ClayLab averages 4.6 out of 5 from 369 ratings, while VolunteerHub App averages 3.0 from 4 ratings.

### Do ClayLab or VolunteerHub App have ads?

Neither ClayLab nor VolunteerHub App shows ads.

### Which is updated more often, ClayLab or VolunteerHub App?

ClayLab ships an update every 2 months, and VolunteerHub App every 3 weeks. Most recently, ClayLab was updated on October 23, 2026 and VolunteerHub App 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.*