# PolyView vs SnapStamp

The clearest difference is in-app purchases: PolyView at none against SnapStamp's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SnapStamp sells 4 in-app purchases, starting at $1.99 per 7 days. PolyView asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PolyView | SnapStamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/snapstamp-timestamp-camera/id6760430592/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 61 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kelvin Dean Publico](https://appshunter.io/developer/1805293222) | [Hydra Quality Solutions](https://appshunter.io/developer/1879936768) |

## What reviewers say

### PolyView

[App page](https://appshunter.io/ios/app/polyview/id6743953181)

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

**In-app purchases:** none


### SnapStamp

[App page](https://appshunter.io/ios/app/snapstamp-timestamp-camera/id6760430592)

Capture photos with essential details like date, time, GPS location, and weather. Organize your images with custom text and folders. Offers cloud backup and batch stamping for professional documentation needs.

**Highlights:** Real-time timestamp overlay, Date, time, GPS, address, weather data, Custom text overlays, Folder and tag organization, Cloud backup (Pro), Batch stamping (Pro)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $7.99 | per month |
| Yearly | $49.99 | per year |
| Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is PolyView free?

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

### Is SnapStamp free?

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

### Do PolyView or SnapStamp have ads?

Neither PolyView nor SnapStamp shows ads.

### Which is updated more often, PolyView or SnapStamp?

PolyView ships an update every 2 months, and SnapStamp every 2 months. Most recently, PolyView was updated on October 4, 2026 and SnapStamp on October 1, 2026.

---

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