# Nixie Clocks vs Environs

The clearest difference is in-app purchases: Nixie Clocks at none against Environs's 2. Nixie Clocks also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Environs sells 2 in-app purchases, starting at $1.99 per year. Nixie Clocks asks for nothing beyond the download.

Nixie Clocks ships an update every 4 months, Environs every 3 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Nixie Clocks | Environs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (106 ratings)](https://appshunter.io/ios/app/nixie-clocks/id1340858489/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 12 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [ljezny](https://appshunter.io/developer/557198537) | [Corner Software](https://appshunter.io/developer/1489217068) |

## What reviewers say

### Nixie Clocks

[App page](https://appshunter.io/ios/app/nixie-clocks/id1340858489)

This device displays time using vintage-style Nixie tubes, offering automatic internet time synchronization and online settings management. It features silent operation, extended tube life through direct drive, and cathode poisoning prevention. Users can also enjoy customizable RGB underlighting and remote firmware updates.

**Highlights:** Internet time synchronization, Online settings management, Silent operation, Direct driven Nixie tubes, Cathode poisoning prevention, RGB underlighting, Online firmware updates

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

**In-app purchases:** none


### Environs

[App page](https://appshunter.io/ios/app/environs/id6470208021)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Local weather conditions | $1.99 | per year |
| Environs Home | $1.99 | one-time |


## Frequently asked questions

### Is Nixie Clocks free?

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

### Is Environs free?

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

### Do Nixie Clocks or Environs have ads?

Neither Nixie Clocks nor Environs shows ads.

### Which is updated more often, Nixie Clocks or Environs?

Nixie Clocks ships an update every 4 months, and Environs every 3 months. Most recently, Nixie Clocks was updated on October 5, 2026 and Environs on October 2, 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.*