# 盯梢 vs API Event Notify

The clearest difference is in-app purchases: API Event Notify at none against 盯梢's 3. 盯梢's advantage is update cadence (every 6 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 盯梢 sells 3 in-app purchases, starting at $2.49 per month. API Event Notify asks for nothing beyond the download.

盯梢 ships an update every 6 days, API Event Notify every 6 months. The most recent releases landed on September 19, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | 盯梢 | API Event Notify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/api-event-notify/id6748003043/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 6 months |
| Monetization | — | Free |
| Size | 13 MB | 2 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [成都木帆科技有限公司](https://appshunter.io/developer/1560110525) | [凤明 李](https://appshunter.io/developer/1805559726) |

## What reviewers say

### 盯梢

[App page](https://appshunter.io/ios/app/id1601084128)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月续费 | $2.49 | per month |
| 按季续费 | $5.99 | per 3 months |
| 按年续费 | $25.99 | per year |


### API Event Notify

[App page](https://appshunter.io/ios/app/api-event-notify/id6748003043)

Receive real-time event notifications from third-party systems directly to your device. Manage notification statuses and access comprehensive API documentation for seamless integration. Ideal for developers and operations engineers needing flexible message push solutions.

**Highlights:** Real-time push notifications, API key management, Notification status management, Complete API documentation, Multi-language support, RESTful API calls

**In-app purchases:** none


## Frequently asked questions

### Is 盯梢 free?

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

### Is API Event Notify free?

API Event Notify is free to download, with no in-app purchases.

### Do 盯梢 or API Event Notify have ads?

Neither 盯梢 nor API Event Notify shows ads.

### Which is updated more often, 盯梢 or API Event Notify?

盯梢 ships an update every 6 days, and API Event Notify every 6 months. Most recently, 盯梢 was updated on September 19, 2026 and API Event Notify on July 4, 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.*