iPostgreSqlProg vs System Designer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iPostgreSqlProg
Remotely visualize and explore PostgreSQL databases from iOS devices. Offers powerful tools for scripting, searching, and administering database objects with a multi-tab query runner and special SQL keyboard for fast access.
- Visualize, search & script database objects
- Multi-tab query runner with parallel execution
- Send ad-hoc queries and browse results
- Special SQL keyboard for fast keyword access
- Save and reuse queries
- Email scripts and query results
- Explore Users, Databases, Schemas, Tables, Views, and more
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Are you a PostgreSql database user and ever wished about exploring the database from iOS devices by touch from anywhere, then this is a powerful companion tool for you to remotely visualize and explore the PostgreSql database in an intuitive way. For detailed information please visit http://makeprog.com FEATURES • Visualize, search & script database objects. • Database objects can be viewed in Tiles & Table view. • Administer database by scripting. • Multi tab query runner with asynchronous and parallel query execution. • Send any kind of ad-hoc query and browse the results in table. • Fast access to SQL keywords using special SQL keyboard. • Save queries to iOS device and reuse. • Theme support for user interface. SHARING • Email script and query results instantly. • Download saved queries using iTunes. EXPLORE & SCRIPT • Users,Databases & Schemas. • Domains, Domain constraints. • Functions & Function arguments. • Sequences. • Tables (Columns, Constraints, Indexes, Triggers, Rules). • Views (Columns). • Triggers & Indexes. WINDOWSPROG BRIDGE SERVER (FREE) • This iOS application requires a Bridge Server to be installed in a Windows Machine to process the requests made by iOS Devices. • The Bridge Server is the one stop communication point for iPostgreSqlProg and PostgreSql and it can be downloaded for free from http://makeprog.com • Refer to http://makeprog.com/Products/iWindowsProg/WindowsProgBridgeServer.aspx for more info and why it makes your database stay secure. • Works Over 3G/4G. Privacy Policy : http://makeprog.com/documents/Privacy Policy.pdf Terms & Conditions : http://makeprog.com/documents/Terms and Conditions.pdf If you need any assistance/more information/feedback please contact us at support@makeprog.com
System Designer
Design complex systems using a low-code platform that leverages UML standards. Generate code skeletons and manage components graphically. Run and test your system with dynamic type checking.
- UML-based system modeling
- Code skeleton generation
- Graphical component creation
- MSON format for model definition
- Dynamic type checking
- Cross-device synchronization via GitHub
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System Designer is a low-code development platform for creating systems. No matter the frameworks you use and the code you write, the most important is the model that you define to create your system. System Designer helps you to design this model and to generate the classes and components to build your system. DESIGN YOUR SYSTEM WITH EASE If you look at the different JavaScript frameworks on the market, you will notice that they all have their own way to define a model, generally only with code. System Designer uses UML, a standard, to define your model. So you probably already know how to design in System Designer even if you have never run it. The definition of the model is stored on a JSON format called MSON. With MSON you can define types, classes, one to one / one to many relationships and multi inheritance between classes. CODE THE BEHAVIOR OF YOUR SYSTEM Once you have created your model, System Designer generates the skeletons of all your methods. You only have then to add your code to implement them. System Designer provides you helpers to manage your components. You can easily navigate threw your components to create your application. CREATE COMPONENTS GRAPHICALLY There is no need to code to instantiate a component. Create a component in System Designer is like creating a document in a NoSQL Database. In fact, System Designer acts as an ODM (Object-Document Mapper) to manage your components as NoSQL Documents. RUN YOUR SYSTEM You can run your system directly from System Designer. Because you have defined a model for your application, a Dynamic Type Check is done on every action of your system. All warnings are send and shown in System Designer. DESIGN ON THE GO System Designer can be used on macOS, iPad or any browsers. System Designer has a Github module to synchronize your work between all these apps. You can begin your design on your Mac and then continue it on your iPad.
Screenshots
Verdict
The clearest difference is price: System Designer at Free against iPostgreSqlProg's $9.99. System Designer also leads on update cadence (monthly vs every 3 months). iPostgreSqlProg's advantage is review sentiment (100% vs 78%) and iOS requirement (9.0 vs 15.6). 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
System Designer is free to download; iPostgreSqlProg costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iPostgreSqlProg ships an update every 3 months, System Designer monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | iPostgreSqlProg | System Designer |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | — | 4.4 (17 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 77.8% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 16 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Balasubramanian Ramanathan | Erwan Carriou |
Customer experience
iPostgreSqlProg
System Designer
In-app purchases
iPostgreSqlProg
No in-app purchases
System Designer
No in-app purchases
Questions
Is iPostgreSqlProg free?
Is System Designer free?
Do iPostgreSqlProg or System Designer have ads?
Which is updated more often, iPostgreSqlProg or System Designer?
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