Comparison

DevForge vs Subscribedin Agent Lab

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

Head to head
About

DevForge

Features
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DevForge โ€” The Developer Toolkit A native, fully offline collection of essential developer tools for iOS and macOS. No account required, no internet connection needed. Everything runs on your device. FORMATTERS Clean up messy code in one tap. - JSON Formatter โ€” pretty-print with syntax highlighting and interactive tree view - YAML Formatter โ€” normalize indentation and structure - XML Formatter โ€” indent and format XML documents - SQL Formatter โ€” keyword-based clause formatting for readable queries GENERATORS Create what you need instantly. - Password Generator โ€” length, charset, and strength controls - UUID Creator โ€” UUID v4 in bulk, copy all or individually - ObjectId Creator โ€” MongoDB-compatible ObjectId generation - QR Code Generator โ€” generate and share QR codes for any text or URL - Lorem Ipsum Generator โ€” paragraphs, words, or sentences on demand - Cron Expression Builder โ€” visual builder with human-readable description ENCODERS & CRYPTO Encode, decode, hash, and encrypt. - Base64 โ€” encode and decode with URL-safe mode toggle - URL Encoder/Decoder โ€” RFC 3986 and form-encoded modes - Hash Generator โ€” MD5, SHA-1, SHA-256, SHA-384, SHA-512 - AES Encryption โ€” AES-128/192/256 with CBC and GCM modes - JWT Decoder โ€” decode header, payload, and verify expiry status CONVERTERS Switch between formats with ease. - Timestamp Converter โ€” Unix epoch โ†” human date, per-row copy - Number Base Converter โ€” binary, octal, decimal, hex with auto-prefix detection - Data Size Converter โ€” decimal and binary units including bits - Text Case Converter โ€” 9 case formats including camelCase, snake_case, Title Case - YAML โ†” JSON โ€” bidirectional conversion - Color Picker โ€” HEX, RGB, HSB, HSL, SwiftUI, and UIColor code output TEST & ANALYSIS Debug smarter. - Regex Tester โ€” live match highlighting, capture groups, flags - Diff Checker โ€” side-by-side line diff with added/removed highlighting KEY FEATURES - Fully offline โ€” all processing happens on-device - Native SwiftUI for iOS and macOS - No account, no sign-in, no tracking - Clean, distraction-free interface - Favorites โ€” star your most-used tools for quick access FREE & PRO The free version includes all core features. Upgrade to Pro (one-time purchase) to unlock bulk operations, history, and export capabilities.

About

Subscribedin Agent Lab

Features
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Learn. Test. Compare. Build. Turn your phone into an Agentic AI Playground. This app gives you access to the world's leading AI models โ€” OpenAI GPT, Anthropic Claude, and Google Gemini โ€” from a single interface. Run preconfigured agentic prompts, compare responses side-by-side, and discover how modern AI agents can automate real tasks. What You Can Do - Generate professional email replies in seconds. - Summarize conversations, documents, and meetings. - Create action-oriented AI workflows for productivity. - Compare GPT vs Claude vs Gemini on the same prompt. - Learn prompt engineering through real examples. - Experiment with agentic AI behaviors before building scripts or automations. Built for the AI Era Whether you're a developer, entrepreneur, student, content creator, marketer, or AI enthusiast, this app helps you understand how to design prompts that reason, plan, and take action. Instead of staring at a blank prompt box, start with ready-to-use agentic templates that demonstrate practical AI automation patterns. Perfect For - Learning Agentic AI - Practicing Prompt Engineering - Building AI Automations - Testing LLM Behavior - Comparing AI Models - Creating AI-powered workflows

Screenshots

DevForge4 screens
Subscribedin Agent Lab2 screens

Verdict

The call

DevForge and Subscribedin Agent Lab are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
DevForge versus Subscribedin Agent Lab: the parameters behind the verdict, then further details
ParameterDevForgeSubscribedin Agent Lab
PriceFreeFree
Update frequencyโ€”Weekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS17.017.0
Further details โ€” not scored
Size8 MB50 MB
Age rating4+4+
DeveloperSerhat KOSENorval West

In-app purchases

None

DevForge

No in-app purchases

None

Subscribedin Agent Lab

No in-app purchases

Questions

Is DevForge free?
DevForge is free to download, with no in-app purchases.
Is Subscribedin Agent Lab free?
Subscribedin Agent Lab is free to download, with no in-app purchases.
Do DevForge or Subscribedin Agent Lab have ads?
Neither DevForge nor Subscribedin Agent Lab shows ads.

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