# Philately vs Skycert A2

The clearest difference is update cadence: Philately at every 2 weeks against Skycert A2's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Philately sells 2 in-app purchases, starting at $6.99 per 7 days and Skycert A2 sells 2 in-app purchases, starting at $4.99 per 3 months. Whichever you choose, the download price is not the number that matters.

Philately ships an update every 2 weeks, Skycert A2 every 2 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Philately | Skycert A2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 59 MB | 46 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JAMES NEWTON KITAKA](https://appshunter.io/developer/1882139035) | [fabio ferrario](https://appshunter.io/developer/1504921169) |

## What reviewers say

### Philately

[App page](https://appshunter.io/ios/app/philately-stamp-identifier/id6760931362)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Philately Premium Weekly | $6.99 | per 7 days |
| Philately Premium Annual | $34.99 | per year |


### Skycert A2

[App page](https://appshunter.io/ios/app/skycert-a2/id6800885756)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skycert A2 | $4.99 | per 3 months |
| Skycert A2 | $8.99 | one-time |


## Frequently asked questions

### Is Philately free?

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

### Is Skycert A2 free?

Skycert A2 is free to download, with in-app purchases available.

### Do Philately or Skycert A2 have ads?

Neither Philately nor Skycert A2 shows ads.

### Which is updated more often, Philately or Skycert A2?

Philately ships an update every 2 weeks, and Skycert A2 every 2 months. Most recently, Philately was updated on October 7, 2026 and Skycert A2 on October 29, 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.*