# CBIC Sampark vs EX

The clearest difference is update cadence: EX at every 11 days against CBIC Sampark's every 3 weeks. CBIC Sampark's advantage is iOS requirement (12.0 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.

CBIC Sampark ships an update every 3 weeks, EX every 11 days. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CBIC Sampark | EX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Size | 51 MB | 49 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Central Board of Indirect Taxes and Customs](https://appshunter.io/developer/1481045692) | [Dollar business](https://appshunter.io/developer/1808676928) |

## What reviewers say

### CBIC Sampark

[App page](https://appshunter.io/ios/app/cbic-sampark/id6478960197)

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

**In-app purchases:** none


### EX

[App page](https://appshunter.io/ios/app/ex-im/id6744646469)

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

**In-app purchases:** none


## Frequently asked questions

### Is CBIC Sampark free?

CBIC Sampark is free to download, with no in-app purchases.

### Is EX free?

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

### Do CBIC Sampark or EX have ads?

Neither CBIC Sampark nor EX shows ads.

### Which is updated more often, CBIC Sampark or EX?

CBIC Sampark ships an update every 3 weeks, and EX every 11 days. Most recently, CBIC Sampark was updated on September 20, 2026 and EX on September 15, 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.*