# Cronwright: Cron Expressions — Instant build, parse, preview

> Instant build, parse, preview (iPhone/iPad app by 永 张.)

- Source: https://appshunter.io/ios/app/cronwright-cron-expressions/id6787087130 (this page in markdown: same URL + `.md`)
- Developer: [永 张](https://appshunter.io/developer/1806535769)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 1 MB
- Languages: American English
- Released: 2026-07-23
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/cronwright-cron-expressions/id6787087130/reviews.md

## What is Cronwright?

Cronwright turns cron expressions into something you can actually read. Build a schedule visually, or paste one you found in a script, and instantly see a plain-English explanation plus the exact next run times — no docs, no guessing, no server round-trip.

Whether you're writing a crontab entry, a Kubernetes CronJob, a Quartz trigger in Jenkins, or an AWS EventBridge rule, Cronwright speaks your dialect. Every calculation happens right on your device, so nothing you type ever leaves your phone.

INCLUDED
• Visual builder for standard 5-field cron expressions
• Paste any expression for an instant explanation and the next 5 run times
• Copy the generated expression with one tap
• Save up to 3 schedules to your library

PRO UNLOCKS
• Quartz (seconds + year) and AWS EventBridge dialects
• Unlimited next-run preview, not just the first 5
• Unlimited saved schedules in your library
• Batch validate a whole file of expressions at once

One-time purchase, no subscription. No account, no ads, no analytics — Cronwright works completely offline.

Terms of Use (EULA): https://obelisk.club/cronexpressionbuilder/terms

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Cronwright Pro | $4.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-12

Fixed minor issues and improved overall stability.

### 1.0 — 2026-07-23

No release notes.

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All apps by 永 张: https://appshunter.io/developer/1806535769

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*