# ioTouch2 Pro vs Wako TLC Viewer

The clearest difference is price: Wako TLC Viewer at Free against ioTouch2 Pro's $139.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Wako TLC Viewer is free to download; ioTouch2 Pro costs $139.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ioTouch2 Pro ships an update every 5 months, Wako TLC Viewer every 10 months. The most recent releases landed on May 15, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ioTouch2 Pro | Wako TLC Viewer |
| --- | --- | --- |
| Price | $139.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Size | 21 MB | 63 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ITO SOFT DESIGN Inc.](https://appshunter.io/developer/311313017) | [FUJIFILM Wako Pure Chemical Corporation](https://appshunter.io/developer/1666473883) |

## What reviewers say

### ioTouch2 Pro

[App page](https://appshunter.io/ios/app/iotouch2-pro/id343247972)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wako TLC Viewer

[App page](https://appshunter.io/ios/app/wako-tlc-viewer/id1666473881)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ioTouch2 Pro free?

ioTouch2 Pro costs $139.99, with no in-app purchases.

### Is Wako TLC Viewer free?

Wako TLC Viewer is free to download, with no in-app purchases.

### Do ioTouch2 Pro or Wako TLC Viewer have ads?

Neither ioTouch2 Pro nor Wako TLC Viewer shows ads.

### Which is updated more often, ioTouch2 Pro or Wako TLC Viewer?

ioTouch2 Pro ships an update every 5 months, and Wako TLC Viewer every 10 months. Most recently, ioTouch2 Pro was updated on May 15, 2026 and Wako TLC Viewer on October 27, 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.*