Engz App vs CHECK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engz App
This platform connects service providers directly with those seeking services or job opportunities. It facilitates direct communication without intermediaries, streamlining the process for both parties.
- Direct service provider connection
- Job opportunity matching
- No intermediary required
- User-friendly interface
- Platform for service requesters
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It is an electronic advertising platform that provides its services to all users and visitors and in turn connects the service provider with the service requester directly without any intermediary to enable them to obtain a service or a job opportunity.
CHECK
This app offers construction calculation tools for material and cost estimation, area and volume calculations, and unit conversion. It also features a business card list for networking, allowing users to create and share their cards, and rate/review others.
- Material estimation
- Cost estimation
- Area and volume calculations
- Unit conversion
- Create business cards
- Rate and review contacts
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Key Features of Check: 1. Construction Calculators "Build Smarter, Budget Better, Share Easier". Material Estimation: Quickly estimate quantities. Cost Estimation: Approximate expenses. Area and Volume Calculations: Easily determine dimensions. Unit Conversion: Convert between units. 2. Business Cards Lists "Networking made easy". Create Your Business Card: Share your info. Rate and Review: Evaluate others. Engage with Reviews: Connect with clients.
Screenshots
Verdict
The clearest difference is update cadence: CHECK at every 9 days against Engz App's every 5 weeks. Engz App's advantage is iOS requirement (10.0 vs 14.0.0). 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 Engz App against 5.0 for CHECK. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
Engz App ships an update every 5 weeks, CHECK every 9 days. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.
| Parameter | Engz App | CHECK |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (2 ratings) |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 5 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 14.0.0 |
| Further details — not scored | ||
| Size | 86 MB | 79 MB |
| Age rating | 4+ | 17+ |
| Developer | Design Master Co. | Saad Alhaddad |
Customer experience
Engz App
CHECK
In-app purchases
Engz App
No in-app purchases
CHECK
No in-app purchases
