# Test Series vs TestCoach Test Prep App

The clearest difference is in-app purchases: TestCoach Test Prep App at none against Test Series's 10. TestCoach Test Prep App also leads on update cadence (every 2 months vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Test Series sells 10 one-off in-app purchases. TestCoach Test Prep App asks for nothing beyond the download.

Test Series ships an update every 8 months, TestCoach Test Prep App every 2 months. The most recent releases landed on June 26, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Test Series | TestCoach Test Prep App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 146 MB | 264 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zordo Technologies](https://appshunter.io/developer/1568642738) | [S.Chand & Company Private Limited](https://appshunter.io/developer/992742069) |

## What reviewers say

### Test Series

[App page](https://appshunter.io/ios/app/test-series-testegy/id6450623372)

This app offers comprehensive preparation for various competitive exams with mock tests, previous year papers, and doubt sessions. It provides multilingual support and detailed performance analysis to help students gauge and improve their readiness.

**Highlights:** Mock tests for competitive exams, Previous year papers, Doubt clarification sessions, Multilingual support, Detailed performance analysis, Daily current affairs with notes, Night mode

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 12500 | $119.99 | one-time |
| Package - 15900 | $149.99 | one-time |
| Package - 16900 | $179.99 | one-time |
| Package - 17900 | $179.99 | one-time |
| Package - 20900 | $199.99 | one-time |
| Package - 27900 | $299.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 69900 | $699.99 | one-time |


### TestCoach Test Prep App

[App page](https://appshunter.io/ios/app/testcoach-test-prep-app/id6468981580)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Test Series free?

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

### Is TestCoach Test Prep App free?

TestCoach Test Prep App is free to download, with no in-app purchases.

### Do Test Series or TestCoach Test Prep App have ads?

Neither Test Series nor TestCoach Test Prep App shows ads.

### Which is updated more often, Test Series or TestCoach Test Prep App?

Test Series ships an update every 8 months, and TestCoach Test Prep App every 2 months. Most recently, Test Series was updated on June 26, 2026 and TestCoach Test Prep App on May 16, 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.*