# ETDI Customer Application vs Learn Hindi Lang

The clearest difference is in-app purchases: ETDI Customer Application at none against Learn Hindi Lang's 1. ETDI Customer Application also leads on update cadence (every 2 months vs every 16 months) and iOS requirement (10.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Learn Hindi Lang sells 1 one-off in-app purchase. ETDI Customer Application asks for nothing beyond the download.

ETDI Customer Application ships an update every 2 months, Learn Hindi Lang every 16 months. The most recent releases landed on October 6, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ETDI Customer Application | Learn Hindi Lang |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 16 months |
| Size | 22 MB | 36 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emirates Transport](https://appshunter.io/developer/819179894) | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) |

## What reviewers say

### ETDI Customer Application

[App page](https://appshunter.io/ios/app/etdi-customer-application/id1410083087)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Hindi Lang

[App page](https://appshunter.io/ios/app/learn-hindi-lang/id6448876767)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $9.99 | one-time |


## Frequently asked questions

### Is ETDI Customer Application free?

ETDI Customer Application is free to download, with no in-app purchases.

### Is Learn Hindi Lang free?

Learn Hindi Lang is free to download, with in-app purchases available.

### Do ETDI Customer Application or Learn Hindi Lang have ads?

Neither ETDI Customer Application nor Learn Hindi Lang shows ads.

### Which is updated more often, ETDI Customer Application or Learn Hindi Lang?

ETDI Customer Application ships an update every 2 months, and Learn Hindi Lang every 16 months. Most recently, ETDI Customer Application was updated on October 6, 2026 and Learn Hindi Lang on September 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*