# CCDP vs RigOps Trainer

The clearest difference is rating: CCDP at 5.0 against RigOps Trainer's 3.2. CCDP also leads on ads (none vs shown) and update cadence (every 3 months vs every 9 months). RigOps Trainer's advantage is ratings volume (9 vs 2). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CCDP holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

CCDP ships an update every 3 months, RigOps Trainer every 9 months. The most recent releases landed on October 10, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CCDP | RigOps Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ccdp/id1233846369/reviews)** | [3.2 (9 ratings)](https://appshunter.io/ios/app/rigops-trainer/id6451774402/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 89 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christs Church of Deer Park](https://appshunter.io/developer/1387057685) | [Labor Force Solutions LLC](https://appshunter.io/developer/1698621374) |

## What reviewers say

### CCDP

[App page](https://appshunter.io/ios/app/ccdp/id1233846369)

Connect with your community and stay updated on church events. Access sermons, discover small groups, and contribute to missions. This app fosters spiritual growth and community involvement.

**Highlights:** Latest sermon series, Find small groups, Give to missions, Community updates, Stay connected

**Features:** macOS Compatibility

**In-app purchases:** none


### RigOps Trainer

[App page](https://appshunter.io/ios/app/rigops-trainer/id6451774402)

Prepare for your CCO crane and rigging certification with comprehensive courses, practice tests, and flashcards. Access industry-specific engineering calculators for load weights and sling angles. Developed by experienced professionals to guide you to success.

**Highlights:** CCO examination preparation, Digestible learning modules, Interactive practice tests, Flashcards for study, Progress tracking, Crane and rigging engineering calculators

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CCDP free?

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

### Is RigOps Trainer free?

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

### Which has better reviews, CCDP or RigOps Trainer?

CCDP is rated higher. CCDP averages 5.0 out of 5 from 2 ratings, while RigOps Trainer averages 3.2 from 9 ratings.

### Do CCDP or RigOps Trainer have ads?

RigOps Trainer shows ads; CCDP does not.

### Which is updated more often, CCDP or RigOps Trainer?

CCDP ships an update every 3 months, and RigOps Trainer every 9 months. Most recently, CCDP was updated on October 10, 2026 and RigOps Trainer on September 10, 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.*