TigerIoT vs Lkarna
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TigerIoT
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TigerIoT App Introduction: The TigerIoT App, independently developed by TigerIoT, is a fully functional mobile application. With the TigerIoT App, you can not only perform real-time balancing control, parameter settings, operation monitoring, and receive alarms anytime, anywhere, but also establish secure and efficient local communication between your mobile phone and smart IoT hardware.
Lkarna
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Lkarna - Smart Merchant Ledger Manage your business smartly with Lkarna, the perfect app for managing customer accounts and financial transactions. Key Features: • Record purchases and payments easily • Track customer balances in real-time • Generate and share account statements • Payment reminder notifications • Easy-to-use interface • Secure data protection • Works offline Whether you're a merchant or shop owner, Lkarna helps you organize your financial transactions and track customer debts with ease. Download now for free!
Screenshots
Verdict
The clearest difference is update cadence: TigerIoT at every 5 days against Lkarna's every 3 months. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TigerIoT ships an update every 5 days, Lkarna every 3 months. The most recent releases landed on September 12, 2026 and September 14, 2026 respectively.
| Parameter | TigerIoT | Lkarna |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 102 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 泰德尔物联 | El Habib Mohamed Abderrahmne |
In-app purchases
TigerIoT
No in-app purchases
Lkarna
No in-app purchases
