# Ophaya Pro+ vs Work+Proof

The clearest difference is in-app purchases: Ophaya Pro+ at none against Work+Proof's 2. Work+Proof's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Work+Proof sells 2 in-app purchases, starting at $8.99 per month. Ophaya Pro+ asks for nothing beyond the download.

Ophaya Pro+ ships an update every 2 months, Work+Proof weekly. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Ophaya Pro+ | Work+Proof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (19 ratings)](https://appshunter.io/ios/app/ophaya-pro-plus/id6462862235/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 53 MB | 44 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [啟思文化](https://appshunter.io/developer/1031076159) | [Osibits](https://appshunter.io/developer/1857440577) |

## What reviewers say

### Ophaya Pro+

[App page](https://appshunter.io/ios/app/ophaya-pro-plus/id6462862235)

Capture your handwritten notes digitally with instant storage, retrieval, and sharing. This app works with smart pens and notebooks, allowing you to write traditionally while enjoying digital convenience. It supports offline writing and synchronized audio recording for comprehensive review.

**Highlights:** Instant digital storage, Quick retrieval of notes, Easy sharing of written content, Offline writing support, Synchronized audio recording, Adjustable font size and color

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

**In-app purchases:** none


### Work+Proof

[App page](https://appshunter.io/ios/app/work-plus-proof/id6755934931)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WorkProof Monthly | $8.99 | per month |
| WorkProof Yearly | $89.99 | per year |


## Frequently asked questions

### Is Ophaya Pro+ free?

Ophaya Pro+ is free to download, with no in-app purchases.

### Is Work+Proof free?

Work+Proof is free to download, with in-app purchases available.

### Do Ophaya Pro+ or Work+Proof have ads?

Neither Ophaya Pro+ nor Work+Proof shows ads.

### Which is updated more often, Ophaya Pro+ or Work+Proof?

Ophaya Pro+ ships an update every 2 months, and Work+Proof weekly. Most recently, Ophaya Pro+ was updated on September 16, 2026 and Work+Proof on September 21, 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.*