# One Staff vs Grainwork

The clearest difference is in-app purchases: One Staff at none against Grainwork's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Grainwork sells 2 one-off in-app purchases. One Staff asks for nothing beyond the download.

One Staff ships an update monthly, Grainwork every 3 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | One Staff | Grainwork |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/grainwork/id6778949435/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 138 MB | 57 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIRHOST PTE. LTD.](https://appshunter.io/developer/1538377227) | [GRAINWORK LLC](https://appshunter.io/developer/1854543374) |

## What reviewers say

### One Staff

[App page](https://appshunter.io/ios/app/one-staff/id1630712196)

**Features:** Apple Wallet

**In-app purchases:** none


### Grainwork

[App page](https://appshunter.io/ios/app/grainwork/id6778949435)

Get an independent estimate for home repairs from your own footage. Compare contractor quotes to ensure fairness and identify inflated costs. Keep a record of all your home repair assessments.

**Highlights:** Independent repair estimates from video/photos, Contractor quote comparison, Line-by-line cost breakdown, Home repair history record, Supports various repair types

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bid Check - Full Breakdown | $9.99 | one-time |
| Bid Check 3-Pack | $19.99 | one-time |


## Frequently asked questions

### Is One Staff free?

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

### Is Grainwork free?

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

### Do One Staff or Grainwork have ads?

Neither One Staff nor Grainwork shows ads.

### Which is updated more often, One Staff or Grainwork?

One Staff ships an update monthly, and Grainwork every 3 weeks. Most recently, One Staff was updated on October 3, 2026 and Grainwork on October 5, 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.*