# BulletPrep vs Kelma Immersion

The clearest difference is ads: Kelma Immersion at none against BulletPrep's shown. BulletPrep's advantage is update cadence (weekly vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. BulletPrep sells 16 in-app purchases, starting at $9.99 per month and Kelma Immersion sells 2 in-app purchases, starting at $5.00 per month. Whichever you choose, the download price is not the number that matters.

BulletPrep ships an update weekly, Kelma Immersion every 5 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | BulletPrep | Kelma Immersion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (77 ratings)](https://appshunter.io/ios/app/bulletprep-lsat/id6739197126/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BulletPrep LLC](https://appshunter.io/developer/1842614549) | [Kelma Tech LLC](https://appshunter.io/developer/6800810886) |

## What reviewers say

### BulletPrep

[App page](https://appshunter.io/ios/app/bulletprep-lsat/id6739197126)

Prepare for the LSAT and MBE exams with this mobile app. It offers thousands of original questions, timed practice tests, and detailed analytics to track your progress. Get guided explanations and seamless web integration for a comprehensive study experience.

**Highlights:** Thousands of original LSAT/MBE questions, Timed practice exams, Score prediction and analytics dashboard, Guided question explanations, Mobile-first intuitive UI, Web application sync

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $9.99 | per month |
| 1 Month Subscription | $9.99 | per month |
| 1 Month Subscription | $14.99 | per month |
| 1 Month Subscription | $24.99 | per month |
| 1 Month Subscription | $24.99 | per month |
| 1 Month Subscription | $29.99 | per month |
| 1 Month Subscription | $29.99 | per month |
| 1 Month Subscription | $39.00 | per month |
| 1 Month MCAT Subscription | $39.00 | per month |
| 1 Year Subscription | $59.99 | per year |
| 3 Month Subscription | $69.99 | per 3 months |
| 3 Month Subscription | $99.00 | per 3 months |
| 3 Month MCAT Subscription | $99.00 | per 3 months |
| 6 Month Subscription | $119.99 | per 6 months |
| 1 Year Subscription | $199.00 | per year |
| 12 Month Subscription | $199.99 | per year |


### Kelma Immersion

[App page](https://appshunter.io/ios/app/kelma-immersion/id6800810884)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kelma Basic | $5.00 | per month |
| Kelma Pro | $10.00 | per month |


## Frequently asked questions

### Is BulletPrep free?

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

### Is Kelma Immersion free?

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

### Do BulletPrep or Kelma Immersion have ads?

BulletPrep shows ads; Kelma Immersion does not.

### Which is updated more often, BulletPrep or Kelma Immersion?

BulletPrep ships an update weekly, and Kelma Immersion every 5 weeks. Most recently, BulletPrep was updated on October 24, 2026 and Kelma Immersion on October 17, 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.*