# PM研发实验室项目流程管理 vs 简易甘特计划

The clearest difference is in-app purchases: PM研发实验室项目流程管理 at none against 简易甘特计划's 1. PM研发实验室项目流程管理 also leads on ads (none vs shown) and update cadence (monthly vs every 12 months). On price and device support there is nothing between them.

Both are free to download. 简易甘特计划 sells 1 one-off in-app purchase. PM研发实验室项目流程管理 asks for nothing beyond the download.

PM研发实验室项目流程管理 ships an update monthly, 简易甘特计划 every 12 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PM研发实验室项目流程管理 | 简易甘特计划 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/id6446074245/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 83 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NeoTrident Technology Ltd](https://appshunter.io/developer/940375066) | [文 陈](https://appshunter.io/developer/1211206920) |

## What reviewers say

### PM研发实验室项目流程管理

[App page](https://appshunter.io/ios/app/pm/id1514720241)

**Features:** macOS Compatibility

**In-app purchases:** none


### 简易甘特计划

[App page](https://appshunter.io/ios/app/id6446074245)

This app helps you track your daily progress and plan your schedule using simple Gantt charts. Easily record your daily completion percentages and differentiate plans with various color bars. It's designed for efficient management of learning and work tasks.

**Highlights:** Gantt chart planning, Daily progress tracking, Flexible time setting, Completion percentage recording, Color-coded plans, Quick status setting

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 完整版 | $1.99 | one-time |


## Frequently asked questions

### Is PM研发实验室项目流程管理 free?

PM研发实验室项目流程管理 is free to download, with no in-app purchases.

### Is 简易甘特计划 free?

简易甘特计划 is free to download, with in-app purchases available.

### Do PM研发实验室项目流程管理 or 简易甘特计划 have ads?

简易甘特计划 shows ads; PM研发实验室项目流程管理 does not.

### Which is updated more often, PM研发实验室项目流程管理 or 简易甘特计划?

PM研发实验室项目流程管理 ships an update monthly, and 简易甘特计划 every 12 months. Most recently, PM研发实验室项目流程管理 was updated on October 27, 2026 and 简易甘特计划 on October 28, 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.*