# Rock Core vs Prayer Journal

The clearest difference is update cadence: Prayer Journal at weekly against Rock Core's fortnightly. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Rock Core against 5.0 for Prayer Journal. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Rock Core ships an update fortnightly, Prayer Journal weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Rock Core | Prayer Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/rock-core/id1498547817/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/prayer-journal-hisworks/id6754654556/reviews) |
| Number of ratings | **4** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | Free |
| Size | 220 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Spark Development Network, Inc.](https://appshunter.io/developer/879253339) | [Frank Lujan](https://appshunter.io/developer/1586064380) |

## What reviewers say

### Rock Core

[App page](https://appshunter.io/ios/app/rock-core/id1498547817)

Stay informed about Rock RMS events and engage with the community. This app is designed for both experienced users and newcomers to the platform.

**Highlights:** Real-time updates on Rock RMS, Community engagement features, Suitable for all experience levels, Mobile access to platform information

**Features:** Vision Pro support

**In-app purchases:** none


### Prayer Journal

[App page](https://appshunter.io/ios/app/prayer-journal-hisworks/id6754654556)

Record and revisit moments of gratitude, answered prayers, and blessings. This app helps you build a habit of remembering God's faithfulness through personalized reminders and a spiritual timeline. Connect with a community to share and encourage others.

**Highlights:** Capture testimonies and blessings, Set custom spiritual reminders, Build a personal spiritual timeline, Share testimonies with a community, Follow and interact with other believers, Privacy controls for entries

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

**In-app purchases:** none


## Frequently asked questions

### Is Rock Core free?

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

### Is Prayer Journal free?

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

### Which has better reviews, Rock Core or Prayer Journal?

Rock Core and Prayer Journal are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Rock Core or Prayer Journal have ads?

Neither Rock Core nor Prayer Journal shows ads.

### Which is updated more often, Rock Core or Prayer Journal?

Rock Core ships an update fortnightly, and Prayer Journal weekly. Most recently, Rock Core was updated on November 3, 2026 and Prayer Journal on October 30, 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.*