Comparison

Rlytic R Programming Editor vs GPAI

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

Head to head
About

Rlytic R Programming Editor

This app provides a mobile R programming environment for iOS devices. It allows users to create, manage, and execute R code, generating results and visualizations. Offers both local and cloud modes for project management and synchronization.

Highlights
  • R project management
  • Code execution and visualization
  • Local and cloud modes
  • Git integration
  • Dropbox/Box synchronization
  • Syntax highlighting
Features
Read full description

Rlytic is a free R Editor for your iOS Device. It allows you to create and manage R projects directly on your iOS device and generate the result and plots by using Verbosus (Online R Editor). "R is a powerful programming language and environment widely used for statistical computing, data analysis, and visualization. Known for its vast ecosystem of packages, R allows users to easily manipulate, analyze, and visualize data, making it a popular choice in fields like data science, finance, bioinformatics, and academia." This software is provided "as is" without warranties or conditions of any kind, either expressed or implied. Features: * 2 Modes: Local Mode (stores .r files on your device) and Cloud Mode (synchronizes your projects with the cloud) * Git integration (Local Mode) * Automatic Dropbox synchronization (Local Mode) * Automatic Box synchronization (Local Mode) * AI assistant (ChatGPT and Claude, available in supported regions) * Custom keyboard shortcuts * Use a dedicated server that runs a full R installation to perform expensive mathematical calculations * Generate and view the result and plots from your R code * Syntax highlighting (comments, operators, plot functions) * Hotkeys (see Help) * Autosave (Local Mode) * No ads In-app purchase: The free version of Rlytic has a limitation of 2 projects and 2 documents in Local Mode and file upload is not supported. You can upgrade to the pro version of this app without this restriction using an in-app purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

GPAI

This AI-powered study copilot offers precise solutions for STEM problems, generates professional diagrams, and creates custom study aids from your materials. It provides expert-level explanations and can turn your notes into flashcards and quizzes.

Highlights
  • AI STEM problem solver with triple-verified answers
  • Generate professional diagrams from descriptions
  • Create exam-ready cheatsheets from class materials
  • Automatic summaries, flashcards, and quizzes from notes
  • Expert-level explanations with web search integration
  • Visual problem solving via photo or PDF upload
Features
Read full description

Your grade shouldn't depend on whether an AI guessed right. GPAI runs every solution through multiple AI models and keeps only what survives the cross-check. The difference between "sounds right" and "is right" can be a full letter grade. One workspace covers what a semester actually looks like: problem sets due at midnight, figures for tomorrow's presentation, a concept that refuses to click before the exam. AI Solver Point your camera at a problem or drop in a PDF. GPAI detects each question, solves it, verifies it across models, and walks you through the why—in step-by-step, humanized, or handwritten style. Diagrams included when the problem calls for them. AI Visualizer Describe what you need—a circuit, a molecule, a flowchart, an anatomy figure—and get a clean, editable graphic in seconds. Everything is real vector (SVG): refine it through chat, pull elements from the built-in asset library, and arrange multiple images on one canvas before it goes into your slides or report. AI Chat Ask anything, from basic concepts to advanced material. The top AI models in one chat, plus tools they don't have on their own: web search, image generation, and memory of what you've already worked on. When you need more than an answer, Deep Explain expands a concept into something you can study from. Turn things in with confidence—and watch it show up in your grades. Terms of Use: https://gpai.app/terms Privacy Policy: https://gpai.app/privacy

Screenshots

Rlytic R Programming Editor4 screens
GPAI4 screens

Verdict

The call

The clearest difference is review sentiment: Rlytic R Programming Editor at 100% against GPAI's 46%. Rlytic R Programming Editor also leads on rating (5.0 vs 4.3) and ads (none vs shown). GPAI's advantage is ratings volume (103 vs 7) and iOS requirement (15.0 vs 18.6). On price, update cadence, in-app purchases and monetization model 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

Both are free to download. Rlytic R Programming Editor sells 2 in-app purchases, starting at $3.99 per month and GPAI sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Rlytic R Programming Editor holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: GPAI has 103 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 100% of Rlytic R Programming Editor's written reviews are positive against 46% of GPAI's.

UpkeepUpdate frequency

Rlytic R Programming Editor ships an update every 3 weeks, GPAI every 4 weeks. The most recent releases landed on October 18, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Rlytic R Programming Editor versus GPAI: the parameters behind the verdict, then further details
ParameterRlytic R Programming EditorGPAI
PriceFreeFree
Rating5.0 (7 ratings) — better4.3 (103 ratings)
Positive reviews100.0% of reviews — better45.7% of reviews
Number of ratings7103 — better
Update frequencyEvery 3 weeks — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size27 MB67 MB
Age rating4+4+
DeveloperVerbosus.comTuring Co.,Ltd.

Customer experience

Rlytic R Programming Editor

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

GPAI

All ratings99 ratings
Positive80.8%
Neutral4.0%
Negative15.2%
Written reviews35 reviews
Positive45.7%
Neutral17.1%
Negative37.1%

In-app purchases

2 purchases

Rlytic R Programming Editor

Subscriptions1
  • Upgrade: Subscription$3.991 Month
One-time1
  • Upgrade: Forever$8.99
6 purchases

GPAI

Subscriptions6
  • GPAI Starter Monthly$2.991 Month
  • GPAI Plus$15.991 Month
  • GPAI Starter Yearly$17.991 Year
Show 3 more
  • GPAI Pro Monthly$29.991 Month
  • GPAI Plus Yearly$95.991 Year
  • GPAI Pro Yearly$179.991 Year

Questions

Is Rlytic R Programming Editor free?
Rlytic R Programming Editor is free to download, with in-app purchases available.
Is GPAI free?
GPAI is free to download, with in-app purchases available.
Which has better reviews, Rlytic R Programming Editor or GPAI?
Rlytic R Programming Editor is rated higher. Rlytic R Programming Editor averages 5.0 out of 5 from 7 ratings, while GPAI averages 4.3 from 103 ratings.
Do Rlytic R Programming Editor or GPAI have ads?
GPAI shows ads; Rlytic R Programming Editor does not.
Which is updated more often, Rlytic R Programming Editor or GPAI?
Rlytic R Programming Editor ships an update every 3 weeks, and GPAI every 4 weeks. Most recently, Rlytic R Programming Editor was updated on October 18, 2026 and GPAI on October 28, 2026.

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