# IPST E vs มงคล 38 ธรรมะสอนใจ

The clearest difference is ads: IPST E at none against มงคล 38 ธรรมะสอนใจ's shown. IPST E also leads on update cadence (every 7 months vs every 65 months) and iOS requirement (8.0 vs 12.0). มงคล 38 ธรรมะสอนใจ's advantage is device support (3 vs 1). On price and in-app purchases there is nothing between them.

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

IPST E ships an update every 7 months, มงคล 38 ธรรมะสอนใจ every 65 months. The most recent releases landed on May 16, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | IPST E | มงคล 38 ธรรมะสอนใจ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/38/id1286637514/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 65 months |
| Monetization | — | Ad-supported |
| Size | 13 MB | 27 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [The Institute for the Promotion of Teaching Science and Technology (IPST)](https://appshunter.io/developer/643591471) | [Gostar Company Limited](https://appshunter.io/developer/1113941971) |

## What reviewers say

### IPST E

[App page](https://appshunter.io/ios/app/ipst-e-book/id772521304)

**In-app purchases:** none


### มงคล 38 ธรรมะสอนใจ

[App page](https://appshunter.io/ios/app/38/id1286637514)

Explore the 38 auspicious teachings of Buddhism to guide your life towards goodness, intelligence, and success. This app provides key Buddhist principles for daily application, including concepts like the Five Aggregates, Four Noble Truths, and the path to enlightenment.

**Highlights:** 38 auspicious Buddhist teachings, Guidance for a good life, Principles for success, Key Buddhist doctrines, Daily life application, Concepts like Five Aggregates and Four Noble Truths

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IPST E free?

IPST E is free to download, with no in-app purchases.

### Is มงคล 38 ธรรมะสอนใจ free?

มงคล 38 ธรรมะสอนใจ is free to download, with no in-app purchases.

### Do IPST E or มงคล 38 ธรรมะสอนใจ have ads?

มงคล 38 ธรรมะสอนใจ shows ads; IPST E does not.

### Which is updated more often, IPST E or มงคล 38 ธรรมะสอนใจ?

IPST E ships an update every 7 months, and มงคล 38 ธรรมะสอนใจ every 65 months. Most recently, IPST E was updated on May 16, 2026 and มงคล 38 ธรรมะสอนใจ on June 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.*