# Sherwin vs OneBook Pro

The clearest difference is review sentiment: OneBook Pro at 100% against Sherwin's 40%. OneBook Pro also leads on rating (5.0 vs 4.7) and iOS requirement (15.1 vs 18.0). Sherwin's advantage is in-app purchases (none vs 2) and ratings volume (14K vs 7). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OneBook Pro sells 2 in-app purchases, starting at $10.00 per month. Sherwin asks for nothing beyond the download.

OneBook Pro holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Sherwin has 14K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 40% of Sherwin's written reviews are positive against 100% of OneBook Pro's.

Sherwin ships an update fortnightly, OneBook Pro every 2 weeks. The most recent releases landed on November 14, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Sherwin | OneBook Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14K ratings)](https://appshunter.io/ios/app/sherwin-williams-pro-plus/id1189158431/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/onebook-pro/id6443838662/reviews)** |
| Number of ratings | **14K** | 7 |
| Positive reviews | 39.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 129 MB | 67 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Sherwin-Williams Company](https://appshunter.io/developer/708335816) | [Ian Imamura](https://appshunter.io/developer/1649877521) |

## What reviewers say

### Sherwin

[App page](https://appshunter.io/ios/app/sherwin-williams-pro-plus/id1189158431)

This app provides professional painters with tools to manage their business on the go. Order paint and supplies, access exclusive pricing, manage your account, and create project bids. It also includes project planning tools and store locators.

**Highlights:** Order paint and supplies, Exclusive pricing and savings, Account management and payments, Jobsite delivery or store pickup, Project bidding tools, Project planning tools, Store locator

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient for reorders and invoice lookup
- 🚀 Easy to use app
- 💡 Helpful for managing business accounts
- 👍 User-friendly interface
- 🚀 Streamlines ordering process

**What reviewers complain about**

- 🐛 Login and password issues
- 🐛 Buggy and unreliable performance
- 🔍 Difficult to navigate and find features
- 🔍 Lacks key functionality like payment options
- 🔍 Redirects users to external websites

**Reported bugs**

- Frequent crashes and freezes
- Login issues across devices
- Inconsistent performance and functionality
- Compatibility problems with older devices

**Requested features**

- Ability to manage payment options within the app
- Improved search and inventory visibility
- Better integration with other Sherwin-Williams tools
- Streamlined order history and project management


### OneBook Pro

[App page](https://appshunter.io/ios/app/onebook-pro/id6443838662)

Connect with trusted local service professionals for home repairs and personal needs. Professionals can manage clients, bookings, payments, and build their reputation.

**Highlights:** Find and book verified local service professionals, Manage customer lists and appointments, Send invoices and receive secure payments, Request customer reviews to build reputation, Sync availability and share professional profiles

**Features:** Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $10.00 | per month |
| Full Access | $65.00 | per year |


## Frequently asked questions

### Is Sherwin free?

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

### Is OneBook Pro free?

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

### Which has better reviews, Sherwin or OneBook Pro?

OneBook Pro is rated higher. Sherwin averages 4.7 out of 5 from 14K ratings, while OneBook Pro averages 5.0 from 7 ratings.

### Do Sherwin or OneBook Pro have ads?

Neither Sherwin nor OneBook Pro shows ads.

### Which is updated more often, Sherwin or OneBook Pro?

Sherwin ships an update fortnightly, and OneBook Pro every 2 weeks. Most recently, Sherwin was updated on November 14, 2026 and OneBook Pro on November 12, 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.*