# Eye4 vs Ai258

The clearest difference is rating: Eye4 at 4.4 against Ai258's 4.0. Eye4 also leads on ratings volume (2K vs 4) and review sentiment (27% vs 18%). Ai258's advantage is update cadence (every 2 weeks vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Eye4 sells 16 one-off in-app purchases and Ai258 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Eye4 holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Eye4 has 2K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 27% of Eye4's written reviews are positive against 18% of Ai258's.

Eye4 ships an update monthly, Ai258 every 2 weeks. The most recent releases landed on September 28, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Eye4 | Ai258 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (2K ratings)](https://appshunter.io/ios/app/eye4/id642266858/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/ai258/id1567494871/reviews) |
| Number of ratings | **2K** | 4 |
| Positive reviews | **27.0% of reviews** | 17.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 199 MB | 512 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Vstarcam Technology Co., Ltd.](https://appshunter.io/developer/535476497) | [Sentai(shenzhen) Technology Co., Ltd](https://appshunter.io/developer/1567494873) |

## What reviewers say

### Eye4

[App page](https://appshunter.io/ios/app/eye4/id642266858)

This application allows users to remotely monitor and manage IP cameras, smart WiFi units, and smart home systems. It provides a centralized platform for viewing live feeds and controlling connected devices.

**Highlights:** Remote IP camera monitoring, Smart WiFi unit control, Smart home system management, Live feed viewing, Device control

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eye4 monthly card-7(tryout) | $0.99 | one-time |
| 99  Eye4 coupons | $0.99 | one-time |
| Eye4 monthly card(SA)-7 | $2.99 | one-time |
| Eye4 monthly card-7 | $2.99 | one-time |
| Eye4 monthly card(CN)-7 | $2.99 | one-time |
| Eye4 monthly card-7 | $4.99 | one-time |
| Eye4 monthly card(EU)-7 | $4.99 | one-time |
| 499  Eye4 coupons | $4.99 | one-time |
| Eye4 monthly card(SA)- 30 | $5.99 | one-time |
| Eye4 monthly card- 30 | $12.99 | one-time |
| Eye4 half year card(SA) - 7 | $13.99 | one-time |
| Eye4 half year card - 7 | $13.99 | one-time |
| Eye4 yearly card(SA)-7 | $24.99 | one-time |
| Eye4 yearly card - 7 | $24.99 | one-time |
| Eye4 half year card(USA)-7 | $28.99 | one-time |
| Eye4 yearly card-7 | $49.99 | one-time |

**What reviewers like**

- 🚀 Easy to set up
- 👍 Good video quality
- 🔒 Reliable security camera
- 🚀 Responsive app

**What reviewers complain about**

- 🐛 Frequent disconnections
- 🐛 Buggy app updates
- 🔒 Privacy concerns
- 👎 Poor customer support
- 🐛 Unstable app performance

**Reported bugs**

- App crashes on launch
- Unable to connect to camera
- Recorded videos not saving properly
- Notifications not working

**Requested features**

- Option to delete multiple recorded videos
- Ability to configure motion detection sensitivity
- Improved notification system
- Time/date stamp on recorded videos


### Ai258

[App page](https://appshunter.io/ios/app/ai258/id1567494871)

This mobile application provides all-weather monitoring capabilities for your devices. It supports essential functions like live preview and playback of recorded footage. Download it to enhance your monitoring experience.

**Highlights:** All-weather monitoring, Live preview, Playback functionality, Mobile terminal support

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 腾讯云-广州\|9天存储\|30天服务\|移动侦测录像\|1通道 | $1.99 | one-time |
| 4-day alarm video 30-days | $3.99 | one-time |
| 腾讯云-广州\|9天存储\|90天服务\|移动侦测录像\|1通道 | $5.99 | one-time |
| 腾讯云-广州\|9天存储\|180天服务\|移动侦测录像\|1通道 | $9.99 | one-time |
| 29-day alarm video 30-day | $17.99 | one-time |
| 腾讯云-广州\|9天存储\|360天服务\|移动侦测录像\|1通道 | $19.99 | one-time |
| 29-day full video 30-day | $24.99 | one-time |
| 9-day full video 360-days | $94.99 | one-time |
| 29-day alarm video 360-day | $179.99 | one-time |
| 29-day full video 360-day | $349.99 | one-time |


## Frequently asked questions

### Is Eye4 free?

Eye4 is free to download, with in-app purchases available.

### Is Ai258 free?

Ai258 is free to download, with in-app purchases available.

### Which has better reviews, Eye4 or Ai258?

Eye4 is rated higher. Eye4 averages 4.4 out of 5 from 2K ratings, while Ai258 averages 4.0 from 4 ratings.

### Do Eye4 or Ai258 have ads?

Both Eye4 and Ai258 show ads.

### Which is updated more often, Eye4 or Ai258?

Eye4 ships an update monthly, and Ai258 every 2 weeks. Most recently, Eye4 was updated on September 28, 2026 and Ai258 on June 1, 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.*