JSON Data Generator vs MyMQTT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JSON Data Generator
Read full descriptionHide full description
JSON Data Generator is a handy tool for creating realistic JSON objects for testing your applications. You can choose from a variety of field types, such as: - Integer: Generate random integers within a specified range - Double: Generate random decimal numbers within a specified range - Month name: Generate random month names in long or short format - Weekday name: Generate random weekday names in long or short format - Bool: Generate random boolean values (true or false) - GUID: Generate random globally unique identifiers (GUIDs) - Date range: Generate random dates within a specified range, in short or Posix format - First and Last names: Generate random names from a list of common first and last names - Email: Generate random email addresses from a list of common domains - Color: Generate random color names from a list of common colors - Lorem Ipsum text: Generate random text from the classic Lorem Ipsum filler text You can customize the number of objects, the number of fields per object, and the field names. You can also save your settings and load them later. The generated JSON objects can be copied to the clipboard or exported to a file. JSON Data Generator is a simple and useful tool for developers who need to generate mock data for testing their applications.
MyMQTT
This professional client facilitates communication with MQTT brokers, supporting versions 3.1.1 and 5.0. It allows users to subscribe to topics, publish messages, and view detailed message metadata. Features include payload formatting, SSL support, and both dark and light modes.
- Connect to MQTT v3.1.1 and v5.0 Brokers
- Subscribe and publish messages
- Show message details and metadata
- Payload formatting and highlighting
- SSL support
- Dark and light mode
Read full descriptionHide full description
MyMQTT, the professional Message Queuing Telemetry Transport client. Known from the german technology magazines JavaMagazin and Mobile Technology. - Connect to MQTT v3.1.1 and v5.0 Broker (optional with username and password) - Show message details and metadata - Subscribe to various topics - Enable and disable topic subscriptions - Publish messages to a topic - Save messages - Payload formatting and highlighting - SSL support - Dark and light mode We love to hear your feedback: feedback@instant-apps.at Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: MyMQTT at Free against JSON Data Generator's $0.99. MyMQTT also leads on update cadence (every 3 months vs every 37 months). JSON Data Generator's advantage is in-app purchases (none vs 2) and ads (none vs shown). On 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
MyMQTT is free to download; JSON Data Generator costs $0.99 up front. MyMQTT sells 2 in-app purchases, starting at $0.99 per month. JSON Data Generator asks for nothing beyond the download.
JSON Data Generator ships an update every 37 months, MyMQTT every 3 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.
| Parameter | JSON Data Generator | MyMQTT |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 37 months | Every 3 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPad, Mac | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Konstantin Adamov | instant:solutions OG |
In-app purchases
JSON Data Generator
No in-app purchases
MyMQTT
- Monthly7 Days trial$0.991 Month
- Yearly14 Days trial$8.991 Year
Questions
Is JSON Data Generator free?
Is MyMQTT free?
Do JSON Data Generator or MyMQTT have ads?
Which is updated more often, JSON Data Generator or MyMQTT?
Other comparisons















