# 语鲸 vs 期至

The clearest difference is update cadence: 语鲸 at weekly against 期至's every 3 weeks. 语鲸 also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. 语鲸 sells 4 in-app purchases, starting at $2.99 per month and 期至 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

语鲸 ships an update weekly, 期至 every 3 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 语鲸 | 期至 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (50 ratings)](https://appshunter.io/ios/app/id6736673642/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 68 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [北京深言科技有限责任公司](https://appshunter.io/developer/1773013181) | [涛 张](https://appshunter.io/developer/6805718141) |

## What reviewers say

### 语鲸

[App page](https://appshunter.io/ios/app/id6736673642)

This app helps manage information overload by subscribing to various sources and delivering content via AI-powered summaries and reconfigurations. It streamlines reading by highlighting key points and consolidating similar articles for a comprehensive overview.

**Highlights:** Subscribe to information sources, AI-powered content summarization, Content re-configuration for focus, Consolidate similar articles, Personalized information management, Reduced reading pressure

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 语鲸 Plus 会员（月付） | $2.99 | per month |
| 语鲸 Pro 会员（月付） | $6.99 | per month |
| 语鲸 Plus 会员（年付） | $24.99 | per year |
| 语鲸 Pro 会员（年付） | $69.99 | per year |


### 期至

[App page](https://appshunter.io/ios/app/id6809010768)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 期至买断 | $4.99 | one-time |


## Frequently asked questions

### Is 语鲸 free?

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

### Is 期至 free?

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

### Do 语鲸 or 期至 have ads?

Neither 语鲸 nor 期至 shows ads.

### Which is updated more often, 语鲸 or 期至?

语鲸 ships an update weekly, and 期至 every 3 weeks. Most recently, 语鲸 was updated on November 4, 2026 and 期至 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.*