# Proxima ACLS Prep vs Kaplan CertPrep RBT Exam Prep

The clearest difference is update cadence: Kaplan CertPrep RBT Exam Prep at every 2 days against Proxima ACLS Prep's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Proxima ACLS Prep sells 7 in-app purchases, starting at $5.69 per 7 days and Kaplan CertPrep RBT Exam Prep sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Proxima ACLS Prep ships an update every 3 weeks, Kaplan CertPrep RBT Exam Prep every 2 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Proxima ACLS Prep | Kaplan CertPrep RBT Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/kaplan-certprep-rbt-exam-prep/id6812008246/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 48 MB | 6 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [PROXIMA AI EDUCATION PTE. LTD.](https://appshunter.io/developer/6772901421) | [Kaplan](https://appshunter.io/developer/426399130) |

## What reviewers say

### Proxima ACLS Prep

[App page](https://appshunter.io/ios/app/proxima-acls-prep/id6777981745)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.69 | per 7 days |
| Weekly | $7.19 | per 7 days |
| Monthly | $17.99 | per month |
| Quarterly | $39.99 | per 3 months |
| Quarterly | $39.99 | per 3 months |
| Semiannual | $56.99 | per 6 months |
| Semiannual | $56.99 | per 6 months |


### Kaplan CertPrep RBT Exam Prep

[App page](https://appshunter.io/ios/app/kaplan-certprep-rbt-exam-prep/id6812008246)

Prepare for the RBT® exam with adaptive practice questions and detailed explanations. Track your progress, identify weak areas, and receive personalized study recommendations to build confidence and readiness for certification.

**Highlights:** Adaptive ability estimate, Personalized daily study recommendations, Detailed explanations for every answer, AI-powered step-by-step coaching, Confidence level tracking, Domain-specific performance analysis, Scenario-based practice questions

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Plan | $19.99 | per month |
| 3-Month Plan | $39.99 | per 3 months |
| 6-Month Plan | $69.99 | per 6 months |


## Frequently asked questions

### Is Proxima ACLS Prep free?

Proxima ACLS Prep is free to download, with in-app purchases available.

### Is Kaplan CertPrep RBT Exam Prep free?

Kaplan CertPrep RBT Exam Prep is free to download, with in-app purchases available.

### Do Proxima ACLS Prep or Kaplan CertPrep RBT Exam Prep have ads?

Neither Proxima ACLS Prep nor Kaplan CertPrep RBT Exam Prep shows ads.

### Which is updated more often, Proxima ACLS Prep or Kaplan CertPrep RBT Exam Prep?

Proxima ACLS Prep ships an update every 3 weeks, and Kaplan CertPrep RBT Exam Prep every 2 days. Most recently, Proxima ACLS Prep was updated on November 5, 2026 and Kaplan CertPrep RBT Exam Prep on November 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.*