# xade roast vs ‎ VALID

The clearest difference is in-app purchases: ‎ VALID at none against xade roast's 2. ‎ VALID also leads on ratings volume (4 vs 1) and iOS requirement (11.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. xade roast sells 2 in-app purchases, starting at $0.99 per month. ‎ VALID asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for xade roast against 5.0 for ‎ VALID. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

xade roast ships an update fortnightly, ‎ VALID every 3 weeks. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | xade roast | ‎ VALID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/xade-roast/id1633987112/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/valid/id1667128140/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Freemium | **Free** |
| Size | 63 MB | 24 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [eveloar GmbH](https://appshunter.io/developer/932991226) | [VALID Technologies, Inc.](https://appshunter.io/developer/1667128142) |

## What reviewers say

### xade roast

[App page](https://appshunter.io/ios/app/xade-roast/id1633987112)

This app helps coffee enthusiasts measure and analyze coffee roasts with various modes. Utilize your iPhone's camera and specialized attachments to precisely measure roast levels, particle sizes, and more, aiding in the pursuit of the perfect roasting profile.

**Highlights:** Multiple measurement modes (Picker, Nano, Microscope, Particle, Cube, Card), iPhone camera integration for precise analysis, Roast scale matching and custom roast management, Particle size statistics, Exportable measurement history (Pro Feature), AI-assisted mode changes

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features monthly | $0.99 | per month |
| Pro Features yearly | $8.99 | per year |


### ‎ VALID

[App page](https://appshunter.io/ios/app/valid/id1667128140)

Easily verify the authenticity of your purchases and register them in a digital closet. Activate a lost mode to aid in recovery if an item is lost or stolen, helping to combat counterfeiting and illicit trade.

**Highlights:** Verify product authenticity, Register purchases in digital closet, Activate 'Lost Mode' for recovery, Combat counterfeiting, Track valuable items

**In-app purchases:** none


## Frequently asked questions

### Is xade roast free?

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

### Is ‎ VALID free?

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

### Which has better reviews, xade roast or ‎ VALID?

xade roast and ‎ VALID are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do xade roast or ‎ VALID have ads?

Neither xade roast nor ‎ VALID shows ads.

### Which is updated more often, xade roast or ‎ VALID?

xade roast ships an update fortnightly, and ‎ VALID every 3 weeks. Most recently, xade roast was updated on October 2, 2026 and ‎ VALID on October 1, 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.*