# 陆牛配货员 vs JotDay

The clearest difference is in-app purchases: 陆牛配货员 at none against JotDay's 4. 陆牛配货员 also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (13.4 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. JotDay sells 4 in-app purchases, starting at $0.99 per month. 陆牛配货员 asks for nothing beyond the download.

陆牛配货员 ships an update every 2 weeks, JotDay monthly. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 陆牛配货员 | JotDay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (21 ratings)](https://appshunter.io/ios/app/jotdaytime-tracker/id6476449746/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | — | Freemium |
| Size | 23 MB | 50 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ecological Park Agriculture Inc.](https://appshunter.io/developer/1525586548) | [Remix Design Studio](https://appshunter.io/developer/1708137028) |

## What reviewers say

### 陆牛配货员

[App page](https://appshunter.io/ios/app/id6446332451)

**In-app purchases:** none


### JotDay

[App page](https://appshunter.io/ios/app/jotdaytime-tracker/id6476449746)

Effortlessly track your time with automatic exercise and sleep data retrieval from Apple HealthKit. Monitor app usage, view your day in a clear timeline, and analyze time distribution with daily, weekly, and monthly views. Includes a minimalist focus timer with Live Activity support.

**Highlights:** Automatic sleep and workout tracking, App usage tracking via Shortcuts, Minimalist focus timer with Live Activity, Concise timeline view, Daily, weekly, and monthly time views, Data analysis for time distribution

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JotDay Pro Monthly | $0.99 | per month |
| JotDay Pro Yearly | $4.99 | per year |
| JotDay Pro Annual to Lifetime | $5.99 | one-time |
| JotDay Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 陆牛配货员 free?

陆牛配货员 is free to download, with no in-app purchases.

### Is JotDay free?

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

### Do 陆牛配货员 or JotDay have ads?

Neither 陆牛配货员 nor JotDay shows ads.

### Which is updated more often, 陆牛配货员 or JotDay?

陆牛配货员 ships an update every 2 weeks, and JotDay monthly. Most recently, 陆牛配货员 was updated on October 7, 2026 and JotDay on October 12, 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.*