# Constancy vs Quiet Prayer

The clearest difference is update cadence: Quiet Prayer at daily against Constancy's every 10 days. Constancy's advantage is iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Constancy ships an update every 10 days, Quiet Prayer daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Constancy | Quiet Prayer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Size | 46 MB | 2 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Euon Works Lab Inc](https://appshunter.io/developer/1830404633) | [Kenneth Yeck](https://appshunter.io/developer/1896678859) |

## What reviewers say

### Constancy

[App page](https://appshunter.io/ios/app/constancy/id6761448974)

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

**In-app purchases:** none


### Quiet Prayer

[App page](https://appshunter.io/ios/app/quiet-prayer-devotional/id6770348564)

**In-app purchases:** none


## Frequently asked questions

### Is Constancy free?

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

### Is Quiet Prayer free?

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

### Do Constancy or Quiet Prayer have ads?

Neither Constancy nor Quiet Prayer shows ads.

### Which is updated more often, Constancy or Quiet Prayer?

Constancy ships an update every 10 days, and Quiet Prayer daily. Most recently, Constancy was updated on October 31, 2026 and Quiet Prayer on October 31, 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.*