# DPS, Indore vs Study Prep

The clearest difference is in-app purchases: DPS, Indore at none against Study Prep's 2. DPS, Indore also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.6). Study Prep's advantage is update cadence (every 3 weeks vs every 10 months). On price and device support there is nothing between them.

Both are free to download. Study Prep sells 2 in-app purchases, starting at $3.99 per 7 days. DPS, Indore asks for nothing beyond the download.

DPS, Indore ships an update every 10 months, Study Prep every 3 weeks. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | DPS, Indore | Study Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Size | 32 MB | 10 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JAGRAN SOCIAL WELFARE SOCIETY](https://appshunter.io/developer/1438604682) | [Edwin Chan](https://appshunter.io/developer/1530170225) |

## What reviewers say

### DPS, Indore

[App page](https://appshunter.io/ios/app/dps-indore/id1555924776)

**Features:** macOS Compatibility

**In-app purchases:** none


### Study Prep

[App page](https://appshunter.io/ios/app/study-prep-smart-flashcards/id6744869993)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $59.99 | per year |


## Frequently asked questions

### Is DPS, Indore free?

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

### Is Study Prep free?

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

### Do DPS, Indore or Study Prep have ads?

Study Prep shows ads; DPS, Indore does not.

### Which is updated more often, DPS, Indore or Study Prep?

DPS, Indore ships an update every 10 months, and Study Prep every 3 weeks. Most recently, DPS, Indore was updated on September 28, 2026 and Study Prep on October 13, 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.*