RegEx+
by 圣罡 汤
- Developer Tools
- Paid
- Small & simple · 93
- Rating
- 4.2
- 5 ratings · US storefront
- Top 83%among 208 Developer Tools apps
- Last update
- Aug 29, 2026
- Version 1.5
- Size
- 5 MB
- Category
- Developer Tools
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Visualize, test, and master regular expressions with RegEx+.
RegEx+ is a focused regex toolkit for developers on iPhone, iPad, and Mac. Build and test patterns live, then instantly see how they work with interactive flow diagrams — a visual breakdown of every part of your regex.
KEY FEATURES
- Flow Diagrams — See your regex as a diagram. Instantly understand how each token, group, and quantifier connects.
- Live Matching — Results update as you type. Match, capture, and replace in real time.
- Cheat Sheet — A comprehensive reference for metacharacters, anchors, groups, and operators. Always one tap away.
- Pattern Library — Save and organize your patterns, or start faster with 33 built-in templates. Sync across all your devices via CloudKit.
- Multi-language Support — Available in English, French, German, Spanish, Italian, Japanese, Korean, Dutch, Polish, Chinese, Danish, Finnish, and Norwegian.
Whether you're debugging a complex pattern or learning regex from scratch, RegEx+ gives you the tools to understand what your expression actually does.
Download RegEx+ and start writing better regex today.
What’s new
Release notes for the latest version, as written by the developer.
- The template library more than doubled: 33 ready-made patterns — now including IPv6, MAC addresses, JSON strings, JWT tokens, credit card numbers, and GPS coordinates — each with sample text.
- New on iPad and Mac: quick actions in the detail pane let you start a new pattern or choose a template in one tap.
- The username template now has tighter boundaries for more precise matches.
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #47
- Current rank
- #47
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
93/100
Small & simple
- Developer size70% · 25
Developer: 2 apps on the charts
- Audience size100% · 20
Ratings: 5
- App size100% · 10
Size: 5 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #3, 46 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.5LatestReleased Aug 29, 2026