Lekcode vs MechaSense
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lekcode
This app provides a centralized collection of USSD codes for all mobile operators in Cambodia. Easily find codes for topping up credit, checking balances, managing internet packages, and contacting customer service.
- All USSD codes from Cambodian telecom companies
- Search functionality for codes
- Beautiful design
- USSD codes for credit top-up
- USSD codes for balance checks
- USSD codes for internet packages
- Call center numbers
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You are calling your friends to talk about this party you are having this evening, ...and your phone has no credit. Bad luck, you don't even remember the code to top up your credit. But how about another phone in your pocket with Smart mobile SIM? Wait! What's the code to check the balance in Smart again? How about the code for exchanging Internet package? Hey, what about the call center number? It's frustrating, I know. With all these many telecom companies promoting so many mobile packages, it's quite difficult to have to remember everything. That's why we create this Lekcode app for you, so that you don't have to feel frustrated again. You're welcome! :) Lekcode is an app that collects all USSD codes from all mobile companies in Cambodia. Whether you're a frequent mobile user with many phones, or a tourist coming to visit Cambodia, you can all benefit from this app. Features: - List of all USSD codes from all telecom companies in Cambodia - Search for the codes you need - Beautiful design, of course. Made with love in Phnom Penh.
MechaSense
Proactively identify and resolve issues within HVAC/R, plumbing, and electrical systems. This tool helps prevent failures by monitoring critical building infrastructure.
- HVAC/R system monitoring
- Plumbing system monitoring
- Electrical system monitoring
- Proactive problem detection
- Failure prevention
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Sense problems and proactively fix them before they result in failures on HVAC/R, related plumbing, or electrical systems
Screenshots
Verdict
The clearest difference is update cadence: MechaSense at every 5 months against Lekcode's every 25 months. Lekcode's advantage is iOS requirement (10.0 vs 15.1). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Lekcode against 5.0 for MechaSense. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Lekcode ships an update every 25 months, MechaSense every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Lekcode | MechaSense |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 25 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 30 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Coolbeans Digital Co., Ltd. | HVACINTEL CORP |
Customer experience
Lekcode
MechaSense
In-app purchases
Lekcode
No in-app purchases
MechaSense
No in-app purchases
