# ESP BOX vs LinknLink

The clearest difference is in-app purchases: ESP BOX at none against LinknLink's 10. ESP BOX also leads on iOS requirement (13.0 vs 15.5). LinknLink's advantage is update cadence (every 2 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. LinknLink sells 10 in-app purchases, starting at $0.99 per year. ESP BOX asks for nothing beyond the download.

ESP BOX ships an update every 16 months, LinknLink every 2 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ESP BOX | LinknLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.2 (44 ratings)](https://appshunter.io/ios/app/linknlink/id1624873633/reviews)** |
| Number of ratings | — | **44** |
| Positive reviews | — | 42.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 31 MB | 286 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [Hangzhou LinkLink Technology Co., Ltd.](https://appshunter.io/developer/1624873635) |

## What reviewers say

### ESP BOX

[App page](https://appshunter.io/ios/app/esp-box/id1613137716)

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

**In-app purchases:** none


### LinknLink

[App page](https://appshunter.io/ios/app/linknlink/id1624873633)

This app enables seamless interaction and interconnection between smart hardware devices via your mobile phone. It offers features like customized smart scenes, intelligent linkage, and time-based automation for a connected lifestyle.

**Highlights:** Customized smart scenes, Intelligent linkage, Time plan settings, Account sharing, Hierarchical management, Multi-language support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Screen | $0.99 | per year |
| 2 Screen | $1.99 | per year |
| ISG Monthly | $1.99 | per month |
| 3 Screen | $2.99 | per year |
| 4 Screen | $3.99 | per year |
| 5 Screen | $4.99 | per year |
| 500MB | $19.99 | per year |
| ISG Year | $19.99 | per year |
| 1GB | $29.99 | per year |
| 3GB | $59.99 | per year |

**What reviewers like**

- 👍 Clean interface
- 🚀 Stable connection
- 👍 Automation feature works great
- 👍 Remote control is convenient
- 👍 Free to use

**What reviewers complain about**

- 🐛 App setup issues
- 🐛 App crashes frequently
- 🐛 Devices not connecting
- 🐛 Slow performance
- 🐛 Phantom device issues

**Reported bugs**

- Cannot complete account setup/home location
- Firmware updates broke device functionality
- App crashes when selecting county location
- App crashes when clicking on any device
- App stops working/controlling devices

**Requested features**

- Ability to edit button icons and titles
- Add custom notification sound
- Add sensitivity adjustment for eHub
- Improve location options for smaller cities
- Fix IR controller features


## Frequently asked questions

### Is ESP BOX free?

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

### Is LinknLink free?

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

### Do ESP BOX or LinknLink have ads?

Neither ESP BOX nor LinknLink shows ads.

### Which is updated more often, ESP BOX or LinknLink?

ESP BOX ships an update every 16 months, and LinknLink every 2 weeks. Most recently, ESP BOX was updated on October 13, 2026 and LinknLink on October 12, 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.*