# G.R.A.S.P vs RANJAN CHEMISTRY CLASSES

The clearest difference is in-app purchases: G.R.A.S.P at none against RANJAN CHEMISTRY CLASSES's 10. G.R.A.S.P also leads on update cadence (every 2 months vs every 11 months) and iOS requirement (10.1 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. RANJAN CHEMISTRY CLASSES sells 10 one-off in-app purchases. G.R.A.S.P asks for nothing beyond the download.

G.R.A.S.P ships an update every 2 months, RANJAN CHEMISTRY CLASSES every 11 months. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | G.R.A.S.P | RANJAN CHEMISTRY CLASSES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Size | 50 MB | 146 MB |
| Requires iOS | **10.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [North South 804 Apps LLC](https://appshunter.io/developer/633451921) | [PAVI PUBLICATION PRIVATE LIMITED](https://appshunter.io/developer/1790866777) |

## What reviewers say

### G.R.A.S.P

[App page](https://appshunter.io/ios/app/grasp/id1350972993)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is G.R.A.S.P free?

G.R.A.S.P is free to download, with no in-app purchases.

### Is RANJAN CHEMISTRY CLASSES free?

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

### Do G.R.A.S.P or RANJAN CHEMISTRY CLASSES have ads?

Neither G.R.A.S.P nor RANJAN CHEMISTRY CLASSES shows ads.

### Which is updated more often, G.R.A.S.P or RANJAN CHEMISTRY CLASSES?

G.R.A.S.P ships an update every 2 months, and RANJAN CHEMISTRY CLASSES every 11 months. Most recently, G.R.A.S.P was updated on October 4, 2026 and RANJAN CHEMISTRY CLASSES on October 9, 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.*