# IntervalTimer+ vs 洋書多読ログ

The clearest difference is price: 洋書多読ログ at Free against IntervalTimer+'s $2.99. 洋書多読ログ also leads on update cadence (monthly vs every 6 months). IntervalTimer+'s advantage is ads (none vs shown) and iOS requirement (15.6 vs 18.4). On in-app purchases and device support there is nothing between them.

洋書多読ログ is free to download; IntervalTimer+ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IntervalTimer+ ships an update every 6 months, 洋書多読ログ monthly. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | IntervalTimer+ | 洋書多読ログ |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Paid | — |
| Size | 1 MB | 35 MB |
| Requires iOS | **15.6** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [whitez](https://appshunter.io/developer/548591356) | [aill, k.k. (JP)](https://appshunter.io/developer/293879399) |

## What reviewers say

### IntervalTimer+

[App page](https://appshunter.io/ios/app/intervaltimer-plus/id548591353)

This utility app provides a simple interval timer with customizable sound and vibration alerts. Users can set specific durations and receive notifications to manage their timed activities effectively. It supports custom sound additions for a personalized experience.

**Highlights:** Customizable interval timer, Vibration notifications, Sound alerts, Customizable sound options, Light notifications

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

**In-app purchases:** none


### 洋書多読ログ

[App page](https://appshunter.io/ios/app/id6446930619)

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

**In-app purchases:** none


## Frequently asked questions

### Is IntervalTimer+ free?

IntervalTimer+ costs $2.99, with no in-app purchases.

### Is 洋書多読ログ free?

洋書多読ログ is free to download, with no in-app purchases.

### Do IntervalTimer+ or 洋書多読ログ have ads?

洋書多読ログ shows ads; IntervalTimer+ does not.

### Which is updated more often, IntervalTimer+ or 洋書多読ログ?

IntervalTimer+ ships an update every 6 months, and 洋書多読ログ monthly. Most recently, IntervalTimer+ was updated on October 8, 2026 and 洋書多読ログ on September 24, 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.*