Regex Match Lab

Name: Regex Match Lab
Price: 1.99 USD
Author: Paran Apps

LiveParan Apps18 apps · 219 installsTools$1.99app.paran.regexmatchlab

Test regex, inspect capture groups and preview replacements offline.

Alert me ★ Watch Open in Play ↗

Total installs: 0
Installs / day: 0
Rating: —★
Released: 6 Oct 2026
Last update: 6 Oct 2026
Countries: —

Installs per day

gain of the exact counter

12 Oct 2026No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

All

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Personal info and Messages
Data is not encrypted
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group

0 Sensitive0 Notable1 Routine

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Build, test and reuse regular expressions without sending your text anywhere. See matches as you edit. Inspect numbered capture groups and exact UTF-16 ranges. Review highlighted source and a compact match map, then preview replacements using $1, $2 or named groups. Start with email, log and date examples. Toggle ignore-case, per-line anchors and dot-matches-newline options. Save named tests on your device, search and update them, reopen your draft, or import and export test archives. Share or export a plain-text report when you choose. A native workbench for Android phones and tablets, with light and dark appearance and 10 interface languages. All features are included in the app purchase. No subscription, account, ads, analytics or network connection. Uses Android's regular-expression engine. Advanced syntax and Unicode behavior can differ from Apple, JavaScript and PCRE. Ranges count UTF-16 units. Previews are limited to 20,000 UTF-16 units, 500 match rows and 32 capture groups. Long-running evaluations stop after 1.5 seconds; replacement preview is limited to 60,000 units. Tests and drafts remain on this device unless you choose to export or share.

What's new

Test regex, inspect capture groups and preview replacements offline.

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