# Deferred vs How Long Until?

The clearest difference is in-app purchases: How Long Until? at none against Deferred's 1. How Long Until? also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price and ads there is nothing between them.

Both are free to download. Deferred sells 1 one-off in-app purchase. How Long Until? asks for nothing beyond the download.

## The numbers

| Metric | Deferred | How Long Until? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 2 MB | 22 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Siddheshwar Chandravanshi](https://appshunter.io/developer/1866781330) | [ALEXANDER CHRISTIAN LOBO CAMARGO](https://appshunter.io/developer/6796827002) |

## What reviewers say

### Deferred

[App page](https://appshunter.io/ios/app/deferred-decision-debt/id6757414327)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $2.99 | one-time |


### How Long Until?

[App page](https://appshunter.io/ios/app/how-long-until/id6807255378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Deferred free?

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

### Is How Long Until? free?

How Long Until? is free to download, with no in-app purchases.

### Do Deferred or How Long Until? have ads?

Neither Deferred nor How Long Until? shows ads.

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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.*