Comparison

C/C++ vs Promptron

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

Head to head
About

C/C++

This app is a comprehensive learning tool for C/C++ programming. It offers offline compilation, code editing features, Git integration, and file management for efficient development and learning.

Highlights
  • Offline compilation and execution
  • Code templates and autocompletion
  • Git fetching from GitHub/Gitee
  • LAN/Bluetooth file transfer
  • Built-in browser for learning materials
  • Multi-file search and formatting
  • Customizable interface and themes
Features
Read full description

This is a learning tool for efficient C/C++ learning, fast programming, 【offline compilation and local execution】, Git fetching, iCloud storage, and efficient transfer and sharing via LAN HTTP/FTP multi-point connections. (^.^) It aspires to help you who want to learn, develop, or improve! ! ! (^.^) (^.^) Enjoy colorful learning materials at your fingertips and run examples while learning, making it easy to understand and efficient. (^.^) Enjoy code templates, autocomplate, auto-indentation, code coloring, symbol completion, a symbol keyboard, text search, multi-file search, multi-line indentation, multi-line comments, code formatting, making development more convenient. (^.^) Enjoy easy iCloud storage and multi-device synchronization for efficient collaboration. (^.^) Get source code projects from gitee.com and GitHub with Git. (^.^) Connect to your LAN or Bluetooth and efficiently transfer files via HTTP/FTP multi-point connections. (^.^) Use the built-in browser to easily search for learning materials. Simply select code in the built-in browser to run it. (^.^) Open files in C, CPP, txt, PDF, CHM, MP3, M4V, zip, GIF, PNG, HTML, PY, doc, and other formats from the file system. (^.^) Create folders, files, move files, import files, import photos, import videos, generate audio and video, compress files, and control file sorting from the file system. (^.^) Use gestures like 【left and right swipe】 to switch interfaces quickly and easily. (^.^) Adjust code color, font size, and line spacing for a more comfortable reading experience. (^.^) Customize background images, background colors, text colors, Key colors, shadows, text fonts, text size, background animations, interface transition animations, and the number and order of tabs on the main interface to create your own personalized learning software. (^.^) Generate QR codes for C/C++ scripts and learning materials at your leisure, and scan them to access the scripts and learning materials. (^.^) Share C/C++ scripts and learning materials via email, Weibo, Twitter, and Facebook. Code Templates - The contents of a new file will be copied from the code template. For any questions or suggestions, please contact the developer: QQ: 1301367159 WeChat: 1301367159

About

Promptron

Features
Read full description

Promptron is an on-device prompt workspace for turning rough intent into a structured request aligned to the Claude or Codex/ChatGPT product surface you choose. It combines bundled capability guidance, local organization, and reviewable evaluation signals. It does not promise objectively “better” prompts or guarantee AI output. WRITE FOR THE TARGET YOU CHOOSE • Choose a Claude or Codex/ChatGPT target independently from the provider that writes the prompt. • Use bundled, target-specific capability guidance. • Review structured sections, compatibility checks, and transparent static or model-assisted evaluation signals. BRING YOUR OWN KEY • Add an Anthropic or OpenAI API key in Settings. • Requests go directly from your device to the matching provider. Promptron has no model-request proxy. • If both providers are configured, an allowed fallback provider can still prepare the selected target prompt without changing its target guidance. • Provider usage is billed separately under your Anthropic or OpenAI account. PRIVATE BY DESIGN • Projects, conversations, generated prompts, scores, and local profiles stay on your device. • Provider keys are stored separately in Keychain. • Promptron contains no advertising, Promptron analytics, or cross-app tracking. • Before a provider first receives content for the current local profile, Promptron explains what may be sent and asks for permission. Anthropic and OpenAI permissions are separate and revocable. WORK YOUR WAY • Organize conversations in an on-device workspace. • Add selected files, images, or web references when relevant. • Use on-device dictation where the language and device support it. • Copy results. Pro adds additional prompt forms, full bundled retrieval, multi-project organization, live evaluation, and HTML export. PROMPTRON PRO Promptron Pro Monthly is a one-month, auto-renewable subscription that unlocks app features. It does not include Anthropic or OpenAI usage. The localized price is shown before purchase. Payment is charged to your Apple Account at confirmation. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel through your Apple Account. Restore Purchases is available in the Pro screen. AI output and evaluation signals may be inaccurate and are not professional advice. Verify results before relying on them. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://godricchoice-mel.github.io/promptron-support/privacy.html

Screenshots

C/C++4 screens
Promptron2 screens

Verdict

The call

The clearest difference is update cadence: Promptron at every 3 weeks against C/C++'s every 5 months. C/C++'s advantage is iOS requirement (14.0 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. C/C++ sells 7 one-off in-app purchases and Promptron sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

C/C++ ships an update every 5 months, Promptron every 3 weeks. The most recent releases landed on October 16, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
C/C++ versus Promptron: the parameters behind the verdict, then further details
ParameterC/C++Promptron
PriceFreeFree
Rating4.5 (342 ratings) — better—
Positive reviews86.3% of reviews—
Number of ratings342 — better—
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, Mac
Requires iOS14.0 — better17.0
Further details — not scored
Size88 MB8 MB
Age rating17+4+
Developer小文 黄YIMING WANG

Bugs and requests

C/C++

Reported bugs

4 issues
  • Inconsistent behavior with control flow statements (e.g., switch, if)
  • Random crashes and loss of unsaved code
  • Issues with keyboard input and integration
  • Compatibility problems on older or smaller devices

Requested features

5 requests
  • Add support for importing/exporting code files
  • Improve search and replace functionality
  • Implement better file management and organization
  • Provide more compiler settings and customization options
  • Add support for additional programming languages

Promptron

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

C/C++

One-time7
  • Autocomplete$0.99
  • Password Service$0.99
  • Encryption Compression$0.99
Show 4 more
  • Simple Vedio$0.99
  • Text Search$0.99
  • To remove ads$0.99
  • File Transfer$1.99
1 purchases

Promptron

Subscriptions1
  • Promptron Pro$4.991 Month

Questions

Is C/C++ free?
C/C++ is free to download, with in-app purchases available.
Is Promptron free?
Promptron is free to download, with in-app purchases available.
Do C/C++ or Promptron have ads?
Neither C/C++ nor Promptron shows ads.
Which is updated more often, C/C++ or Promptron?
C/C++ ships an update every 5 months, and Promptron every 3 weeks. Most recently, C/C++ was updated on October 16, 2026 and Promptron on September 25, 2026.

Other comparisons