# Booking off vs 工事写真台帳

The clearest difference is update cadence: 工事写真台帳 at every 6 days against Booking off's every 3 months. Booking off's advantage is iOS requirement (15.1 vs 26.2). On price, ads, 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.

Booking off ships an update every 3 months, 工事写真台帳 every 6 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Booking off | 工事写真台帳 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 56 MB | 5 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [合同会社日本揚重Group](https://appshunter.io/developer/1573517462) | [Takuya Iwamoto](https://appshunter.io/developer/1881963303) |

## What reviewers say

### Booking off

[App page](https://appshunter.io/ios/app/booking-off/id1573517460)

This app streamlines daily operations for construction site managers. It simplifies project and staff management, automating scheduling, payroll calculations, and attendance tracking. Users can easily issue documents and share data from their smartphones.

**Highlights:** Project management, Staff payroll calculation, Automated scheduling, Attendance tracking, Document issuance, Data sharing

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

**In-app purchases:** none


### 工事写真台帳

[App page](https://appshunter.io/ios/app/kojilog/id6759963772)

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

**In-app purchases:** none


## Frequently asked questions

### Is Booking off free?

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

### Is 工事写真台帳 free?

工事写真台帳 is free to download, with no in-app purchases.

### Do Booking off or 工事写真台帳 have ads?

Neither Booking off nor 工事写真台帳 shows ads.

### Which is updated more often, Booking off or 工事写真台帳?

Booking off ships an update every 3 months, and 工事写真台帳 every 6 days. Most recently, Booking off was updated on November 3, 2026 and 工事写真台帳 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*