# TitechApp 4 vs WAKABA放大

The clearest difference is in-app purchases: WAKABA放大 at none against TitechApp 4's 1. WAKABA放大 also leads on iOS requirement (11.0 vs 17.0). TitechApp 4's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. TitechApp 4 sells 1 in-app purchase, starting at $0.99 per month. WAKABA放大 asks for nothing beyond the download.

TitechApp 4 ships an update fortnightly, WAKABA放大 every 2 months. The most recent releases landed on September 22, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | TitechApp 4 | WAKABA放大 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 79.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 28 MB | 40 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOTO MARUYAMA](https://appshunter.io/developer/1046345441) | [THE OPEN UNIVERSITY OF JAPAN](https://appshunter.io/developer/1634369822) |

## What reviewers say

### TitechApp 4

[App page](https://appshunter.io/ios/app/titechapp-4/id1400068981)

Enhance your Tokyo Tech experience with convenient access to lecture materials and automatic portal logins. This app streamlines your academic life, offering features designed specifically for Tokyo Tech students.

**Highlights:** Lecture Material Viewer, Auto login to Tokyo Tech Portal, Auto login to Tokyo Tech WiFi

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TitechApp Monthly Subscription | $0.99 | per month |


### WAKABA放大

[App page](https://appshunter.io/ios/app/wakaba/id1634516096)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TitechApp 4 free?

TitechApp 4 is free to download, with in-app purchases available.

### Is WAKABA放大 free?

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

### Do TitechApp 4 or WAKABA放大 have ads?

Neither TitechApp 4 nor WAKABA放大 shows ads.

### Which is updated more often, TitechApp 4 or WAKABA放大?

TitechApp 4 ships an update fortnightly, and WAKABA放大 every 2 months. Most recently, TitechApp 4 was updated on September 22, 2026 and WAKABA放大 on June 10, 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.*