# LILINViewer vs 2numbers

The clearest difference is in-app purchases: LILINViewer at none against 2numbers's 1. LILINViewer also leads on update cadence (every 10 days vs every 27 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 2numbers sells 1 one-off in-app purchase. LILINViewer asks for nothing beyond the download.

LILINViewer ships an update every 10 days, 2numbers every 27 months. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | LILINViewer | 2numbers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (30 ratings)](https://appshunter.io/ios/app/lilinviewer/id608839551/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 4.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 27 months |
| Monetization | Free | — |
| Size | 18 MB | 2 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Merit LILIN Ent. Co., Ltd.](https://appshunter.io/developer/608839554) | [Marco Locatelli](https://appshunter.io/developer/380883258) |

## What reviewers say

### LILINViewer

[App page](https://appshunter.io/ios/app/lilinviewer/id608839551)

This app allows remote live monitoring of LILIN NVR, DVR, and IP camera products. It supports features like PTZ control, two-way audio, and event notification for motion and alarms. Users can also search and view recordings from NVRs, DVRs, or IP camera SD cards.

**Highlights:** Remote live monitoring, PTZ camera control, Two-way audio communication, Digital zoom, Remote playback of recordings, Motion and alarm event notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### 2numbers

[App page](https://appshunter.io/ios/app/2numbers-2numeri/id1092951537)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dark Graphics | $0.99 | one-time |


## Frequently asked questions

### Is LILINViewer free?

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

### Is 2numbers free?

2numbers is free to download, with in-app purchases available.

### Do LILINViewer or 2numbers have ads?

Neither LILINViewer nor 2numbers shows ads.

### Which is updated more often, LILINViewer or 2numbers?

LILINViewer ships an update every 10 days, and 2numbers every 27 months. Most recently, LILINViewer was updated on September 29, 2026 and 2numbers on October 13, 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.*