# PPSV Tapi vs IAS Corridor

The clearest difference is update cadence: PPSV Tapi at every 3 weeks against IAS Corridor's every 5 months. IAS Corridor's advantage is iOS requirement (13.0 vs 15). 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.

PPSV Tapi ships an update every 3 weeks, IAS Corridor every 5 months. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | PPSV Tapi | IAS Corridor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 101 MB | 288 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zibma Infotech](https://appshunter.io/developer/1233236388) | [Abhinaw Singh](https://appshunter.io/developer/1620539697) |

## What reviewers say

### PPSV Tapi

[App page](https://appshunter.io/ios/app/ppsv-tapi/id1468652840)

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

**In-app purchases:** none


### IAS Corridor

[App page](https://appshunter.io/ios/app/ias-corridor/id1620539695)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PPSV Tapi free?

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

### Is IAS Corridor free?

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

### Do PPSV Tapi or IAS Corridor have ads?

Neither PPSV Tapi nor IAS Corridor shows ads.

### Which is updated more often, PPSV Tapi or IAS Corridor?

PPSV Tapi ships an update every 3 weeks, and IAS Corridor every 5 months. Most recently, PPSV Tapi was updated on October 3, 2026 and IAS Corridor on October 5, 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.*