# SDAR智能助手 vs 离线成语词典

The clearest difference is ads: SDAR智能助手 at none against 离线成语词典's shown. 离线成语词典's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (11.0 vs 13.0). On price, 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.

SDAR智能助手 ships an update every 3 weeks, 离线成语词典 weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | SDAR智能助手 | 离线成语词典 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sdar/id1563408637/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 156 MB | 32 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen External Brain Technology Co., Ltd.](https://appshunter.io/developer/1563408639) | [地苗 张](https://appshunter.io/developer/1623984158) |

## What reviewers say

### SDAR智能助手

[App page](https://appshunter.io/ios/app/sdar/id1563408637)

This AI-powered assistant helps you build healthy habits by recording your daily life from a first-person perspective. It analyzes your routines, provides personalized plans, and connects you with a supportive community to achieve your goals.

**Highlights:** First-person daily life recording, AI analysis of daily events, Data visualization of habits, Personalized AI-generated plans, Community interaction and sharing, Convenient hardware integration

**In-app purchases:** none


### 离线成语词典

[App page](https://appshunter.io/ios/app/id1660385052)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SDAR智能助手 free?

SDAR智能助手 is free to download, with no in-app purchases.

### Is 离线成语词典 free?

离线成语词典 is free to download, with no in-app purchases.

### Do SDAR智能助手 or 离线成语词典 have ads?

离线成语词典 shows ads; SDAR智能助手 does not.

### Which is updated more often, SDAR智能助手 or 离线成语词典?

SDAR智能助手 ships an update every 3 weeks, and 离线成语词典 weekly. Most recently, SDAR智能助手 was updated on November 3, 2026 and 离线成语词典 on November 3, 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.*