Comparison

RegExpress vs Gradient

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

Head to head
About

RegExpress

This app is a comprehensive tool for building, testing, and debugging regular expressions. It offers real-time matching, syntax highlighting, and supports multiple regex flavors. Learn and practice with tutorials, puzzles, and challenges.

Highlights
  • Real-time regex matching
  • Support for 5 regex flavors
  • Step-by-step regex debugger
  • Pattern Library for saving patterns
  • Learning tutorials and daily puzzles
  • iCloud sync for Pro users
  • Universal app for iOS and Mac
Features
Read full description

RegExpress is a complete regular expression toolkit for iPhone, iPad, and Mac. Create, test, understand, and refine regex patterns in one focused workspace, whether you are learning the basics or maintaining production expressions. Test with the flavor you actually use. RegExpress supports Swift Regex, Foundation (ICU), JavaScript/ECMAScript, Python Compatibility Mode, and native PCRE2. Flavor-aware options, syntax references, examples, diagrams, comparisons, and compatibility details help you spot differences before they become bugs. Write and test with confidence See live matches and capture groups as you type. Switch between automatic and manual execution, inspect clear errors, and keep the editor responsive during demanding patterns. Built-in safety analysis identifies potential backtracking risks, while find and replace lets you preview changes before applying them. Focus on complex patterns Open the multiline Focus Editor for more room, syntax-aware tools, a persistent token dock, flavor-specific options, visual railroad diagrams, code snippets, and quick access to the Pattern Builder, test suites, and reference material. Understand and improve every expression Turn plain-language requirements and examples into a regex. Explore explanations, recommendations, optimization suggestions, debugging tools, diagrams, and a searchable cheat sheet. Compare patterns by matches, compatibility, and performance to choose the right approach. Build a reusable regex workflow Save patterns, organize them into folders and automatic collections, keep history, and create test suites with positive and negative cases. Save complete .regexpress workspaces, reopen .regproj test projects, import shared content, and generate code for your project. A command palette, Spotlight integration, App Shortcuts, multiwindow support, and sharing tools keep common actions close at hand. Learn by doing Browse flavor-aware examples, follow guided tutorials, use the syntax reference, and practice with challenges designed for different skill levels. A useful free experience Core editing, unlimited live matching, all five engines, standard options, capture results, find and replace, examples, reference material, and Swift code generation are free. You can also save up to 20 patterns, keep 50 recent history items, create one test suite with up to 10 manual cases, and use selected previews of advanced tools. RegExpress Pro is available as a one-time purchase with no subscription. Pro unlocks deeper debugging and performance analysis, complete visual tools, advanced generation and optimization, additional code targets, unlimited tests and saved content, iCloud sync, advanced organization, and more. Whether you need a quick match, a visual explanation, or a repeatable testing workflow, RegExpress helps you build regex with clarity and confidence.

About

Gradient

Design stunning gradients and wallpapers with precise control over color, direction, and opacity. This app offers a clean interface for creative focus, allowing users to craft smooth color transitions for various projects. Customize your home screen with unique gradient backgrounds.

Highlights
  • Create gradients easily
  • Fine-tune color stops, direction, and opacity
  • Explore color harmony with curated palettes
  • Clean, minimalist interface
  • Customize home screen
  • Gradient backgrounds for iPhone
  • Aesthetic wallpapers maker
Features
Read full description

Gradient: Lab - Generator – Where colors come to life. Gradient: Lab - Generator is your personal playground for designing stunning gradients with precision and style — all from your iPhone. Whether you’re a designer, developer, or creative enthusiast, Gradient: Lab - Generator gives you the power to craft smooth color transitions that elevate any project. Core Features: • Easily create gradients. • Fine-tune color stops, direction, opacity, and blend points. • Explore color harmony with curated palettes or your own mixes. • Clean, minimalist interface designed for creative focus. • Customize Your Home Screen • Gradient Backgrounds for iPhone • Aesthetic Wallpapers Maker Whether you’re building user interfaces, illustrations, backgrounds, or motion graphics, Gradient: Lab - Generator helps you bring your vision to life—seamlessly and beautifully. No ads. No distractions. Just pure color creativity. gradients color generator, gradients color editor, colors, red - blue, white - yellow, gradient color maker, color tool, created with swiftui, webkit, swiftdata Download Gradient: Lab - Generator today and take full control of your color gradients.

Screenshots

RegExpress4 screens
Gradient4 screens

Verdict

The call

The clearest difference is review sentiment: Gradient at 100% against RegExpress's 0%. Gradient also leads on in-app purchases (none vs 4) and update cadence (daily vs every 3 weeks). RegExpress's advantage is price (Free vs $0.99). On ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

RegExpress is free to download; Gradient costs $0.99 up front. RegExpress sells 4 one-off in-app purchases. Gradient asks for nothing beyond the download.

UpkeepUpdate frequency

RegExpress ships an update every 3 weeks, Gradient daily. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
RegExpress versus Gradient: the parameters behind the verdict, then further details
ParameterRegExpressGradient
PriceFree — better$0.99
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, MaciPhone, iPad, Mac
Requires iOS16.6 — better17.6
Further details — not scored
Size8 MB4 MB
Age rating4+4+
DeveloperNevv Atlantis LLCluis reynaldo cedeno manzanilla

Customer experience

RegExpress

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Gradient

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

RegExpress

One-time4
  • Tip $1$0.99
  • Tip3$2.99
  • RegExpress Pro$4.99
Show 1 more
  • Tip5$4.99
None

Gradient

No in-app purchases

Questions

Is RegExpress free?
RegExpress is free to download, with in-app purchases available.
Is Gradient free?
Gradient costs $0.99, with no in-app purchases.
Do RegExpress or Gradient have ads?
Neither RegExpress nor Gradient shows ads.
Which is updated more often, RegExpress or Gradient?
RegExpress ships an update every 3 weeks, and Gradient daily. Most recently, RegExpress was updated on September 30, 2026 and Gradient on October 15, 2026.

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