rubyi vs Sky.739
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
rubyi
Learn, run, and share Ruby scripts with an iOS app offering code completion, syntax highlighting, and a built-in browser. Customize your coding environment and even run code on your Apple Watch.
- Autocomplete
- Auto Indent
- Code coloring
- Run selected text
- Apple Watch code execution
- Code templates
- File system support
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This is an ios ruby app,you can learn,run,share ruby script. Features : Autocomplate. Auto Indent. Code color. In(the built-in browser or the txt editor),Select the text to run. Horizontal screen development. Code templates,the contents of the new file is copy from contents of the template file. *You can run code on the Apple Watch! *You can enter ruby code by keyboard, and then you can execut the ruby code,support the gets function. *You can use the file system to supports txt, pdf, chm, mp3,m4v,zip, gif, png, html, rb ,doc... *You can adjust the code color and font size , and support to move the cursor left and right and up and down , easy to read and write. *You can find learning materials by the built-in browser . *You can save ruby code and learning materials, and can be modified to the save file and delete the save file . *You can control the background image and color, and execution voice , background animation, text color and shadow, switch interface animation , the number and the order of the main interface of the tab bar to create your learning software. *You can Learn ruby knowledge , the system provides some basic learning materials . *You can use ruby code or learning materials to generate two-dimensional code , for easy sharing . *You can share code by Email,Weibo,Twitter,Facebook. *You can use the counter,light in the Setting tab.
Sky.739
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● WARNING: the app contains functions polling the network services of target hosts. it can trigger protective systems and violate laws. Don't target to public networks you are not own. ● NOTE: the app is not intended to use in home environment. Terms of Use: https://skynetflow.com/redirector/?LinkId=5273 * Read network devices base info via secured SNMP v3 AuthPriv. * Explore devices using user's custom SNMP request sets. * Locate switch physical port connections * Terminal, SSH, RTSP Viewer The App is handy tool for network maintenance staff of enterprise level networks such as network engineer, network admin. The App provide ability to perform fast health check of network devices by SNMP requests (current load, memory usage, temperature and etc. in case of user's custom script), physical port connection (device to switches), instant check for IP cams, simple tasks using CLI by terminal or SSH. It's desktop app level tasks which with this App can be done while standing on a ladder with one hand.
Screenshots
Verdict
The clearest difference is update cadence: Sky.739 at every 2 weeks against rubyi's every 3 months. rubyi's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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. rubyi sells 7 one-off in-app purchases and Sky.739 sells 2 in-app purchases, starting at $5.49 per month. Whichever you choose, the download price is not the number that matters.
rubyi ships an update every 3 months, Sky.739 every 2 weeks. The most recent releases landed on August 31, 2026 and September 20, 2026 respectively.
| Parameter | rubyi | Sky.739 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (27 ratings) — better | — |
| Positive reviews | 81.7% of reviews | — |
| Number of ratings | 27 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 45 MB | 149 MB |
| Age rating | 17+ | 4+ |
| Developer | 小文 黄 | SKYNETFLOW.COM LLC |
In-app purchases
rubyi
- To remove ads$0.99
- Password Service$0.99
- Horizontal screen development$0.99
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- Simple Vedio$0.99
- Encryption Compression$0.99
- Text Search$0.99
- Autocomplete$0.99
Sky.739
- Sky.739 Full Access. 1-Month1 Month trial$5.491 Month
- Sky.739 Full Access. 1-Year1 Month trial$24.491 Year









