# RANJAN CHEMISTRY CLASSES vs General Chemistry Test Prep

RANJAN CHEMISTRY CLASSES and General Chemistry Test Prep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. RANJAN CHEMISTRY CLASSES sells 10 one-off in-app purchases and General Chemistry Test Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

RANJAN CHEMISTRY CLASSES ships an update every 11 months, General Chemistry Test Prep every 14 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | RANJAN CHEMISTRY CLASSES | General Chemistry Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/general-chemistry-test-prep/id6744531345/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 14 months |
| Monetization | — | Free with in-app purchases |
| Size | 146 MB | 53 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### RANJAN CHEMISTRY CLASSES

[App page](https://appshunter.io/ios/app/ranjan-chemistry-classes/id6741514608)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AS | $29.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - AZ | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BA | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BH | $49.99 | one-time |


### General Chemistry Test Prep

[App page](https://appshunter.io/ios/app/general-chemistry-test-prep/id6744531345)

Prepare for the ACS General Chemistry Exam with a comprehensive study tool. Access an extensive question bank, detailed explanations, and progress tracking to master fundamental chemistry concepts. Simulate exam conditions and customize study plans for effective preparation.

**Highlights:** Up-to-date for 2026 exam content, Extensive ACS-style question bank, Detailed explanations for every question, Progress tracking and performance analysis, Customizable study plans, Simulated timed exam mode

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry Weekly Full Access | $8.99 | per 7 days |
| Chemistry Monthly Full Access | $24.99 | per month |
| ACS Monthly Full Access | $34.99 | per month |
| ACS Quarterly Full Access | $55.99 | per 3 months |
| ACS Quarterly Full Access | $59.99 | per 3 months |
| ACS Semiannual Full Access | $75.99 | per 6 months |
| ACS Semiannual Full Access | $79.99 | per 6 months |
| ACS Annual Full Access | $109.99 | per year |
| ACS Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is RANJAN CHEMISTRY CLASSES free?

RANJAN CHEMISTRY CLASSES is free to download, with in-app purchases available.

### Is General Chemistry Test Prep free?

General Chemistry Test Prep is free to download, with in-app purchases available.

### Do RANJAN CHEMISTRY CLASSES or General Chemistry Test Prep have ads?

Neither RANJAN CHEMISTRY CLASSES nor General Chemistry Test Prep shows ads.

### Which is updated more often, RANJAN CHEMISTRY CLASSES or General Chemistry Test Prep?

RANJAN CHEMISTRY CLASSES ships an update every 11 months, and General Chemistry Test Prep every 14 months. Most recently, RANJAN CHEMISTRY CLASSES was updated on October 28, 2026 and General Chemistry Test Prep on October 28, 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.*