Comparison

rubyi$ vs RENDR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

rubyi$

Learn, run, and share Ruby scripts on your iOS device. Features include code autocompletion, syntax highlighting, and a built-in browser for learning materials. Customize your coding environment and share your creations easily.

Highlights
  • Code autocompletion
  • Syntax highlighting
  • Built-in browser
  • File system support
  • Customizable interface
  • Code sharing
Features
Read full description

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 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.

About

RENDR

Quickly create digital floor plans from scanned spaces, eliminating manual measurements and paper drawings. Invite homeowners to scan their own spaces remotely and export plans in PDF or 3D/CAD formats for design software. Organize all project details in one place for efficient sales processes.

Highlights
  • Scan spaces for instant digital floor plans
  • Invite homeowners to scan remotely
  • Export PDF floor plans
  • Export 3D/CAD models
  • Organize projects with plans, photos, and notes
  • LiDAR-enabled space scanning
Read full description

The official floor plan and field documentation platform for remodelers. Spend less time measuring and more time building. Scan a space in minutes, instantly generate an editable floor plan, document the jobsite with photos and notes, and send your project directly into the software you already use. Whether you’re estimating, designing, or managing production, RENDR keeps your entire project in one place. NEW IN RENDR FLEX ■ Editable floor plans ■ Custom room dividers ■ Scaled PDF floor plan exports ■ Integrated field notes & photo markup ■ iPhone + iPad support ■ Faster cloud syncing ■ Native CAD and Estimate integrations FEATURES ■ Scan spaces into accurate floor plans ■ Edit walls, doors, windows, and rooms ■ Add notes, photos, and markups directly to plans ■ Capture elevations and room dimensions ■ Generate professional PDF floor plans ■ Export to Chief Architect, 2020 DesignFlex, JobTread, Buildxact, ProKitchen, and more ■ Organize every project in one cloud workspace ■ Invite homeowners to scan remotely ■ Work seamlessly across iPhone, iPad, and web Built by contractors. Trusted by remodelers. RENDR helps contractors estimate faster, document better, and build with confidence.

Screenshots

rubyi$4 screens
RENDR4 screens

Verdict

The call

The clearest difference is price: RENDR at Free against rubyi$'s $2.99. RENDR also leads on update cadence (every 3 weeks vs every 3 months) and review sentiment (88% vs 78%). rubyi$'s advantage is in-app purchases (none vs 3) and device support (4 vs 2). On rating 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

CostPrice · In-app purchases · Ads · Monetization

RENDR is free to download; rubyi$ costs $2.99 up front. RENDR sells 3 in-app purchases, starting at $49.00 per month. rubyi$ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

RENDR holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 11 and 45 respectively. Written reviews point the same way: 78% of rubyi$'s written reviews are positive against 88% of RENDR's.

UpkeepUpdate frequency

rubyi$ ships an update every 3 months, RENDR every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

Scorecard8 real differences · 2 level
rubyi$ versus RENDR: the parameters behind the verdict, then further details
Parameterrubyi$RENDR
Price$2.99Free — better
Rating4.4 (11 ratings)4.6 (45 ratings) — better
Positive reviews77.8% of reviews87.5% of reviews — better
Number of ratings1145 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS14.0 — better18.6
Further details — not scored
Size46 MB204 MB
Age rating17+4+
Developer小文 黄HomeQuote Inc.

Customer experience

rubyi$

All ratings11 ratings
Positive81.8%
Neutral9.1%
Negative9.1%
Written reviews27 reviews
Positive77.8%
Neutral0.0%
Negative22.2%

RENDR

All ratings45 ratings
Positive88.9%
Neutral2.2%
Negative8.9%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

None

rubyi$

No in-app purchases

3 purchases

RENDR

Subscriptions2
  • RENDR PRO14 Days trial$49.001 Month
  • RENDR PRO14 Days trial$499.001 Year
One-time1
  • 3 Spaces$11.99

Questions

Is rubyi$ free?
rubyi$ costs $2.99, with no in-app purchases.
Is RENDR free?
RENDR is free to download, with in-app purchases available.
Which has better reviews, rubyi$ or RENDR?
RENDR is rated higher. rubyi$ averages 4.4 out of 5 from 11 ratings, while RENDR averages 4.6 from 45 ratings.
Do rubyi$ or RENDR have ads?
Neither rubyi$ nor RENDR shows ads.
Which is updated more often, rubyi$ or RENDR?
rubyi$ ships an update every 3 months, and RENDR every 3 weeks. Most recently, rubyi$ was updated on October 6, 2026 and RENDR on October 5, 2026.

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