# ShadeMe vs PV Doc

The clearest difference is in-app purchases: ShadeMe at none against PV Doc's 4. PV Doc's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PV Doc sells 4 one-off in-app purchases. ShadeMe asks for nothing beyond the download.

ShadeMe ships an update every 3 weeks, PV Doc every 5 days. The most recent releases landed on October 13, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ShadeMe | PV Doc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 26 MB | 13 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [无锡熹兆智能科技有限公司](https://appshunter.io/developer/1631077217) | [铭 陈](https://appshunter.io/developer/1794005085) |

## What reviewers say

### ShadeMe

[App page](https://appshunter.io/ios/app/shademe/id1631077215)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### PV Doc

[App page](https://appshunter.io/ios/app/pv-doc/id6746977234)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10个泡泡 | $0.99 | one-time |
| 70个泡泡 | $6.99 | one-time |
| 150个泡泡 | $14.99 | one-time |
| 1000个泡泡 | $69.99 | one-time |


## Frequently asked questions

### Is ShadeMe free?

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

### Is PV Doc free?

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

### Do ShadeMe or PV Doc have ads?

Neither ShadeMe nor PV Doc shows ads.

### Which is updated more often, ShadeMe or PV Doc?

ShadeMe ships an update every 3 weeks, and PV Doc every 5 days. Most recently, ShadeMe was updated on October 13, 2026 and PV Doc on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*