# JJ20 vs 家维录：家庭资产与维保账本

The clearest difference is in-app purchases: JJ20 at none against 家维录：家庭资产与维保账本's 2. JJ20 also leads on iOS requirement (11.0 vs 17.0). 家维录：家庭资产与维保账本's advantage is update cadence (daily vs every 10 days). On price, ads and device support there is nothing between them.

Both are free to download. 家维录：家庭资产与维保账本 sells 2 in-app purchases, starting at $9.99 per year. JJ20 asks for nothing beyond the download.

JJ20 ships an update every 10 days, 家维录：家庭资产与维保账本 daily. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | JJ20 | 家维录：家庭资产与维保账本 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (29 ratings)](https://appshunter.io/ios/app/jj20/id1334508518/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 34.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free | — |
| Size | 112 MB | 2 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Orota Tech Co., Ltd.](https://appshunter.io/developer/1448096234) | [嘉祎 朱](https://appshunter.io/developer/1886300157) |

## What reviewers say

### JJ20

[App page](https://appshunter.io/ios/app/jj20/id1334508518)

This app integrates news, social networking, concert tracking, and an online store. It aims to foster close interaction and create a supportive community for fans.

**Highlights:** News feed, Social networking, Concert tracking, Online store, Fan community building

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

**In-app purchases:** none


### 家维录：家庭资产与维保账本

[App page](https://appshunter.io/ios/app/id6799400433)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 家维录年度 Pro | $9.99 | per year |
| 家维录 Pro 终身版 | $0.99 | one-time |


## Frequently asked questions

### Is JJ20 free?

JJ20 is free to download, with no in-app purchases.

### Is 家维录：家庭资产与维保账本 free?

家维录：家庭资产与维保账本 is free to download, with in-app purchases available.

### Do JJ20 or 家维录：家庭资产与维保账本 have ads?

Neither JJ20 nor 家维录：家庭资产与维保账本 shows ads.

### Which is updated more often, JJ20 or 家维录：家庭资产与维保账本?

JJ20 ships an update every 10 days, and 家维录：家庭资产与维保账本 daily. Most recently, JJ20 was updated on November 2, 2026 and 家维录：家庭资产与维保账本 on October 31, 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.*