# Delhi Secrets vs UnderStand Exams

The clearest difference is update cadence: Delhi Secrets at every 5 weeks against UnderStand Exams's every 6 months. UnderStand Exams's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Delhi Secrets ships an update every 5 weeks, UnderStand Exams every 6 months. The most recent releases landed on October 14, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Delhi Secrets | UnderStand Exams |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | — | Free |
| Size | 109 MB | 229 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anuj Gupta](https://appshunter.io/developer/1651060633) | [Satyam Jain](https://appshunter.io/developer/1786309533) |

## What reviewers say

### Delhi Secrets

[App page](https://appshunter.io/ios/app/delhi-secrets/id6476488415)

**Features:** Vision Pro support

**In-app purchases:** none


### UnderStand Exams

[App page](https://appshunter.io/ios/app/understand-exams/id6740196212)

This app guides aspirants through the UPSC Civil Services Exam with personalized mentorship and in-depth resources. Its TRANSFORM program offers customized support to make the preparation journey focused and goal-oriented.

**Highlights:** Personalized mentorship, In-depth resources, Strategic direction, Customized support program, Goal-oriented preparation, Develops critical thinking

**In-app purchases:** none


## Frequently asked questions

### Is Delhi Secrets free?

Delhi Secrets is free to download, with no in-app purchases.

### Is UnderStand Exams free?

UnderStand Exams is free to download, with no in-app purchases.

### Do Delhi Secrets or UnderStand Exams have ads?

Neither Delhi Secrets nor UnderStand Exams shows ads.

### Which is updated more often, Delhi Secrets or UnderStand Exams?

Delhi Secrets ships an update every 5 weeks, and UnderStand Exams every 6 months. Most recently, Delhi Secrets was updated on October 14, 2026 and UnderStand Exams on November 4, 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.*