# JPTT vs iPhO

The clearest difference is ads: iPhO at none against JPTT's shown. iPhO also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (14.0 vs 17.6). On price, 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.

JPTT ships an update every 2 months, iPhO every 2 weeks. The most recent releases landed on September 18, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | JPTT | iPhO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 29.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 57 MB | 20 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Honggi Chuang](https://appshunter.io/developer/1024406618) | [KeyStone Semiconductor Corp.](https://appshunter.io/developer/369310088) |

## What reviewers say

### JPTT

[App page](https://appshunter.io/ios/app/jptt/id1024406619)

This app provides a user-friendly interface to browse Taiwan's largest forum, PTT. It offers features like push notification tracking for new posts and messages, customizable hot article feeds, and direct sharing to social media.

**Highlights:** Intuitive interface with themes, Push notification tracking, Customizable hot article feeds, Direct social media sharing, Support for PTT and PTT2, Multi-account shortcuts, Article content copying

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

**In-app purchases:** none


### iPhO

[App page](https://appshunter.io/ios/app/ipho/id1582577469)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JPTT free?

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

### Is iPhO free?

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

### Do JPTT or iPhO have ads?

JPTT shows ads; iPhO does not.

### Which is updated more often, JPTT or iPhO?

JPTT ships an update every 2 months, and iPhO every 2 weeks. Most recently, JPTT was updated on September 18, 2026 and iPhO on August 20, 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.*