SQL vs Senthil Public School Salem
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SQL
Design, draw, and share entity relationship diagrams with this app. Generate SQL scripts from your diagrams and access study pages for SQL topics and syntax. Perfect for learning SQL graphically and textually.
- Design and draw ER diagrams
- Generate SQL scripts from diagrams
- Customizable canvas size
- Automatic local saving
- Study pages for SQL topics
- Learn SQL syntax pages
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The SQLERDiagram is a feature rich app designed by an engineer. The SQLERDiagram is carefully designed to be a simple and elegant app. Easy to use, easy to understand, simple and effective. This app allows the creative smart people like you to design, draw, and share entity relationship diagram. You can also generate a SQL script for the ER diagram and then copy or share the SQL script. Canvas's size can be customized (increase horizontally or vertically) if you need more space to draw ER diagram. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. This is a perfect app if you are learning SQL. There a Study page to help you with learning some important SQl topics. There is also a LearnSyntax page to help you with learning some important SQl syntaxes. Sharpen you brain by using this app and learning about the SQL using both graphically (diagram) and textually (script). Be creative. Enjoy the app!
Senthil Public School Salem
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Senthil Public School, located in Jagirammapalayam, Salem has been started in 2011 by the Senthil Education Trust, a philanthropic trust with the main objective of extending yeoman service to the society. Senthil Public School enjoys the accessibility by all means; 2 km from the railway station, 3 km from New bus stand & 16 km from the Airport. The school follows Montessori curriculum in nursery level and Central Board of Secondary Education (CBSE) curriculum from Class I to Class XII Motto: “Character Based Quality Education” is our motto. We aim at providing exemplary education through dedicated, qualified and experienced faculties. The school is equipped with state-of-art infrastructure to keep pace with the emerging trends in education. This app is based on the Nirals EduNiv Platform
Screenshots
Verdict
The clearest difference is price: Senthil Public School Salem at Free against SQL's $5.99. Senthil Public School Salem also leads on iOS requirement (12.0 vs 15.1). SQL's advantage is update cadence (every 5 weeks vs every 11 months). On 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
Senthil Public School Salem is free to download; SQL costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SQL ships an update every 5 weeks, Senthil Public School Salem every 11 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | SQL | Senthil Public School Salem |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 weeks — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 24 MB |
| Age rating | 4+ | 17+ |
| Developer | Om Prakash Chapagain | Nirals Information Technologies Private Limited |
In-app purchases
SQL
No in-app purchases
Senthil Public School Salem
No in-app purchases
Questions
Is SQL free?
Is Senthil Public School Salem free?
Do SQL or Senthil Public School Salem have ads?
Which is updated more often, SQL or Senthil Public School Salem?
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