# Grouping Now vs 解方程计算器

The clearest difference is price: 解方程计算器 at Free against Grouping Now's $1.99. 解方程计算器 also leads on update cadence (every 3 months vs every 39 months) and review sentiment (17% vs 0%). Grouping Now's advantage is in-app purchases (none vs 4). On ads and device support there is nothing between them.

解方程计算器 is free to download; Grouping Now costs $1.99 up front. 解方程计算器 sells 4 one-off in-app purchases. Grouping Now asks for nothing beyond the download.

Grouping Now ships an update every 39 months, 解方程计算器 every 3 months. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Grouping Now | 解方程计算器 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.9 (14 ratings)](https://appshunter.io/ios/app/id1512344352/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 3 MB | 28 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jun Usuki](https://appshunter.io/developer/673638479) | [轶劼 薛](https://appshunter.io/developer/1509014172) |

## What reviewers say

### Grouping Now

[App page](https://appshunter.io/ios/app/grouping-now/id673638476)

Randomly divides groups of 2 to 100 people into smaller teams. Assign up to three representatives per group. Ideal for seminars, parties, and events.

**Highlights:** Random group division, Supports 2-100 members, Up to 10 groups, Up to 3 representatives per group, Ideal for events and seminars

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

**In-app purchases:** none


### 解方程计算器

[App page](https://appshunter.io/ios/app/id1512344352)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月 | $0.99 | one-time |
| 三个月 | $2.00 | one-time |
| 6个月 | $4.00 | one-time |
| 永久解锁 | $7.99 | one-time |


## Frequently asked questions

### Is Grouping Now free?

Grouping Now costs $1.99, with no in-app purchases.

### Is 解方程计算器 free?

解方程计算器 is free to download, with in-app purchases available.

### Do Grouping Now or 解方程计算器 have ads?

Neither Grouping Now nor 解方程计算器 shows ads.

### Which is updated more often, Grouping Now or 解方程计算器?

Grouping Now ships an update every 39 months, and 解方程计算器 every 3 months. Most recently, Grouping Now was updated on October 23, 2026 and 解方程计算器 on October 29, 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.*