# Indore Development Authority vs ChatDrop File transfer & share

The clearest difference is in-app purchases: Indore Development Authority at none against ChatDrop File transfer & share's 1. Indore Development Authority also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChatDrop File transfer & share sells 1 in-app purchase, starting at $4.99 per month. Indore Development Authority asks for nothing beyond the download.

Indore Development Authority ships an update every 5 days, ChatDrop File transfer & share weekly. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Indore Development Authority | ChatDrop File transfer & share |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 46 MB | 88 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oswal](https://appshunter.io/developer/1432865288) | [Veacheslav Kolesnik](https://appshunter.io/developer/1879786873) |

## What reviewers say

### Indore Development Authority

[App page](https://appshunter.io/ios/app/indore-development-authority/id1432865289)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChatDrop File transfer & share

[App page](https://appshunter.io/ios/app/chatdrop-file-transfer-and-share/id6759609943)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatDrop | $4.99 | per month |


## Frequently asked questions

### Is Indore Development Authority free?

Indore Development Authority is free to download, with no in-app purchases.

### Is ChatDrop File transfer & share free?

ChatDrop File transfer & share is free to download, with in-app purchases available.

### Do Indore Development Authority or ChatDrop File transfer & share have ads?

Neither Indore Development Authority nor ChatDrop File transfer & share shows ads.

### Which is updated more often, Indore Development Authority or ChatDrop File transfer & share?

Indore Development Authority ships an update every 5 days, and ChatDrop File transfer & share weekly. Most recently, Indore Development Authority was updated on October 5, 2026 and ChatDrop File transfer & share on October 6, 2026.

---

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