# PannaseCHE vs Desika Sthothram

The clearest difference is ads: PannaseCHE at none against Desika Sthothram's shown. PannaseCHE also leads on iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PannaseCHE sells 1 in-app purchase, starting at $4.99 per month and Desika Sthothram sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PannaseCHE | Desika Sthothram |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 19 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Surendra Pannase](https://appshunter.io/developer/1886425582) | [Srinivas Kannan](https://appshunter.io/developer/6792418748) |

## What reviewers say

### PannaseCHE

[App page](https://appshunter.io/ios/app/pannaseche/id6762131658)

This app offers comprehensive resources for process and chemical engineers, including detailed guides, FAQs, and simulation tools. It helps students prepare for competitive exams and professionals enhance their skills with extensive engineering knowledge.

**Highlights:** Process Engineering guides (7 volumes), Chemical Engineering fundamentals, Process Engineering FAQs, Process Drawing & Simulations, Specialized Calculations, Competitive exam preparation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PannaseCHE Premium | $4.99 | per month |


### Desika Sthothram

[App page](https://appshunter.io/ios/app/desika-sthothram/id6817628892)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |
| A Flower | $4.99 | one-time |
| A Lamp | $7.99 | one-time |
| A Garland | $9.99 | one-time |
| An Offering | $24.99 | one-time |
| A Temple | $99.99 | one-time |


## Frequently asked questions

### Is PannaseCHE free?

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

### Is Desika Sthothram free?

Desika Sthothram is free to download, with in-app purchases available.

### Do PannaseCHE or Desika Sthothram have ads?

Desika Sthothram shows ads; PannaseCHE does not.

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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.*