# 利益計算電卓アプリ vs FocusLapse

The clearest difference is review sentiment: FocusLapse at 100% against 利益計算電卓アプリ's 33%. FocusLapse also leads on price (Free vs $0.99). 利益計算電卓アプリ's advantage is iOS requirement (9.0 vs 18.5). On update cadence, ads, in-app purchases and device support there is nothing between them.

FocusLapse is free to download; 利益計算電卓アプリ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

利益計算電卓アプリ ships an update every 3 weeks, FocusLapse fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 利益計算電卓アプリ | FocusLapse |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/focuslapse-study-time-lapse/id6756807803/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 6 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takaaki Sasaki](https://appshunter.io/developer/525616408) | [cocon Godo Kaisha](https://appshunter.io/developer/1861117531) |

## What reviewers say

### 利益計算電卓アプリ

[App page](https://appshunter.io/ios/app/id552223388)

Calculate profit, profit margin, and cost margin instantly by entering selling price and cost. Streamline your business calculations and eliminate manual work.

**Highlights:** Calculate profit, Calculate profit margin, Calculate cost margin, Simple and easy to use, Eliminates manual calculation

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

**In-app purchases:** none


### FocusLapse

[App page](https://appshunter.io/ios/app/focuslapse-study-time-lapse/id6756807803)

Record your study or work sessions as time-lapse videos. This app helps reduce phone distractions and provides a visual log of your effort. Review your progress with animated overlays and history tracking.

**Highlights:** Record study/work sessions as time-lapse videos, Animated analog clock overlay, Front and rear camera support, Adjustable video speed, Focus history and progress graphs, Home screen widgets

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

**In-app purchases:** none


## Frequently asked questions

### Is 利益計算電卓アプリ free?

利益計算電卓アプリ costs $0.99, with no in-app purchases.

### Is FocusLapse free?

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

### Do 利益計算電卓アプリ or FocusLapse have ads?

Neither 利益計算電卓アプリ nor FocusLapse shows ads.

### Which is updated more often, 利益計算電卓アプリ or FocusLapse?

利益計算電卓アプリ ships an update every 3 weeks, and FocusLapse fortnightly. Most recently, 利益計算電卓アプリ was updated on October 26, 2026 and FocusLapse on October 25, 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.*