# Flip Clock vs Lottery Nixie

The clearest difference is in-app purchases: Flip Clock at none against Lottery Nixie's 1. Flip Clock also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Lottery Nixie sells 1 one-off in-app purchase. Flip Clock asks for nothing beyond the download.

## The numbers

| Metric | Flip Clock | Lottery Nixie |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 2 MB | 32 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SeungHyun Hong](https://appshunter.io/developer/1633579150) | [akira ohmachi](https://appshunter.io/developer/1338624340) |

## What reviewers say

### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock/id1633579148)

**In-app purchases:** none


### Lottery Nixie

[App page](https://appshunter.io/ios/app/lottery-nixie/id6468933373)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Flip Clock free?

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

### Is Lottery Nixie free?

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

### Do Flip Clock or Lottery Nixie have ads?

Lottery Nixie shows ads; Flip Clock does not.

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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.*