LNDU vs JustLimit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LNDU
This app enables remote monitoring and control of intelligent devices like door locks, doorbells, and cameras. It supports real-time viewing, two-way audio, and device sharing with family members.
- Intelligent device distribution network access
- Remote real-time monitoring
- Two-way voice intercom
- Device sharing with family
- Remote authorization
- Device configuration settings
Read full descriptionHide full description
1、Support the distribution network and access of intelligent devices such as door locks, doorbells and cameras 2、Support remote real-time monitoring and two-way voice intercom 3、Support sharing devices and remote authorisation of family members. 4、Support relevant configuration settings for devices
JustLimit
Read full descriptionHide full description
JustLimit keeps your mobile-data allowance clear. Set your allowance and monthly reset day, choose an adaptive or manual safety reserve, and monitor aggregate usage without creating an account. Data Monitoring uses an on-device Network Extension. It measures aggregate cellular bytes and can locally block cellular routes at your safe stop target. Traffic is not sent through a JustLimit server. Hourly totals stay on your device for up to 62 days and can be deleted in Settings. Local notifications at 80%, 95%, and blocking are optional. JustLimit cannot guarantee prevention of every outside-allowance charge; always compare with your mobile provider's usage information.
Screenshots
Verdict
The clearest difference is price: LNDU at Free against JustLimit's $0.99. LNDU also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
LNDU is free to download; JustLimit costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | LNDU | JustLimit |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 431 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Lingdu Auto Electronics Co., Ltd. | Nouglas LLC |
In-app purchases
LNDU
No in-app purchases
JustLimit
No in-app purchases









