# OneBook Pro vs Basementgrid

The clearest difference is in-app purchases: Basementgrid at none against OneBook Pro's 2. OneBook Pro's advantage is update cadence (every 2 weeks vs every 2 months). On price, review sentiment, 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. Basementgrid asks for nothing beyond the download.

OneBook Pro ships an update every 2 weeks, Basementgrid every 2 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OneBook Pro | Basementgrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/onebook-pro/id6443838662/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 67 MB | 54 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ian Imamura](https://appshunter.io/developer/1649877521) | [Basementgrid Pte. Ltd.](https://appshunter.io/developer/1696218617) |

## What reviewers say

### 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 |


### Basementgrid

[App page](https://appshunter.io/ios/app/basementgrid-work-orders/id6451009682)

This app provides an operating system for Singapore MCSTs, empowering building councils with data sovereignty and streamlined vendor management. It ensures transparent payments and maintains a permanent record of estate data, regardless of agent changes.

**Highlights:** Data sovereignty for estate records, GPS-verified vendor attendance, Automated 3-way match accounting, Zero-training user interface, Automated monthly management reports, Integrated PayNow payment tracking, Full audit trail for compliance

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

**In-app purchases:** none


## Frequently asked questions

### Is OneBook Pro free?

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

### Is Basementgrid free?

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

### Do OneBook Pro or Basementgrid have ads?

Neither OneBook Pro nor Basementgrid shows ads.

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

OneBook Pro ships an update every 2 weeks, and Basementgrid every 2 months. Most recently, OneBook Pro was updated on October 7, 2026 and Basementgrid on October 24, 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.*