# IFSC Finder vs ISN CS

The clearest difference is update cadence: ISN CS at every 5 months against IFSC Finder's every 22 months. IFSC Finder's advantage is iOS requirement (12.0 vs 15.6). 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.

IFSC Finder ships an update every 22 months, ISN CS every 5 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | IFSC Finder | ISN CS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 5 months** |
| Size | 43 MB | 6 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [G Sanghani](https://appshunter.io/developer/772995906) | [Aleut Community of St. Paul Island Tribal Government](https://appshunter.io/developer/1329178887) |

## What reviewers say

### IFSC Finder

[App page](https://appshunter.io/ios/app/ifsc-finder/id1177888536)

**Features:** macOS Compatibility

**In-app purchases:** none


### ISN CS

[App page](https://appshunter.io/ios/app/isn-cs/id1329189918)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IFSC Finder free?

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

### Is ISN CS free?

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

### Do IFSC Finder or ISN CS have ads?

Neither IFSC Finder nor ISN CS shows ads.

### Which is updated more often, IFSC Finder or ISN CS?

IFSC Finder ships an update every 22 months, and ISN CS every 5 months. Most recently, IFSC Finder was updated on November 2, 2026 and ISN CS on November 2, 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.*