# atmospherePro vs Analog Clock Pro

The clearest difference is in-app purchases: atmospherePro at none against Analog Clock Pro's 1. atmospherePro also leads on device support (4 vs 2) and iOS requirement (13.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Analog Clock Pro sells 1 one-off in-app purchase. atmospherePro asks for nothing beyond the download.

atmospherePro ships an update every 2 months, Analog Clock Pro every 3 months. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | atmospherePro | Analog Clock Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atmospherepro/id1550936444/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 38 MB | 18 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Atsign](https://appshunter.io/developer/1516551087) | [Masaya Kobayashi](https://appshunter.io/developer/1838289674) |

## What reviewers say

### atmospherePro

[App page](https://appshunter.io/ios/app/atmospherepro/id1550936444)

Securely transfer encrypted files between any devices without cloud storage. Share sensitive documents like contracts and tax information with complete privacy. Your data remains private and inaccessible to others.

**Highlights:** Encrypted file transfer, Cross-device sharing, No cloud storage, Private data sharing, Secure document transfer

**In-app purchases:** none


### Analog Clock Pro

[App page](https://appshunter.io/ios/app/analog-clock-pro/id6755958237)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $1.99 | one-time |


## Frequently asked questions

### Is atmospherePro free?

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

### Is Analog Clock Pro free?

Analog Clock Pro is free to download, with in-app purchases available.

### Do atmospherePro or Analog Clock Pro have ads?

Neither atmospherePro nor Analog Clock Pro shows ads.

### Which is updated more often, atmospherePro or Analog Clock Pro?

atmospherePro ships an update every 2 months, and Analog Clock Pro every 3 months. Most recently, atmospherePro was updated on October 27, 2026 and Analog Clock Pro on October 9, 2026.

---

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