RCKit vs Java Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RCKit
This app provides a secure and comprehensive third-party client for managing RevenueCat reports. It offers powerful features like custom notifications, Siri Shortcuts, and advanced data analysis tools. Secure login options and customizable themes enhance the user experience for tracking revenue and subscriber stats.
- RevenueCat report management
- Custom notification sounds
- Siri Shortcuts integration
- 2FA and biometric security
- Data filters and charts
- Widgets and dark mode
- Adjust prices for commissions
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RCKit is a comprehensive third-party client app that provides a safe and secure way to view and manage your RevenueCat reports. With a range of powerful features, including custom notification sounds, Siri Shortcuts, and support for 2FA, RCKit makes it easy to keep track of your revenue and subscriber stats. Plus, with features like filters, charts, and support for FaceID and TouchID protection, you can analyze your data in greater detail and tailor your experience to your needs. Some of the key features of RCKit include: - Custom notification sounds - Siri Shortcuts - Easy login to access RevenueCat reports - 2FA support - Filters - Charts - FaceID, TouchID protection - Adjust prices for custom commissions - View your today's sales and transactions - Widgets support - Dark mode - User history and attributes - Alternative app icons - Products renaming - Themes - Custom commissions % - Currency choice And much more is coming soon! Sign in supports 2FA and RCKit does not store your password or any personal pieces of information. It is not endorsed nor affiliated with RevenueCat. If you want to make the most of your RevenueCat reports and have a seamless, enjoyable experience, RCKit is the app for you. IAP PRICING: Every feature is free to use if your MTR (Monthly tracked revenue) is below 100$ /mo, if you exceed that there are multiple plans to choose from based on your MTR Launch Plan subscription at $1.49/ mo - MTR less than $2,000 mo Grow Plan subscription at $4.99/ mo - MTR less than $10,000 mo Full Indie Plan subscription at $14.99/ mo - MTR unlimited Pro Lifetime at $299.99/ one-time purchase - MTR unlimited TRY IT FREE All subscriptions come with a 7-day free trial period. If you cancel before the end of the trial, you will not be charged for the subscription. SUBSCRIPTION TERMS Payment will be charged to your Apple ID account at the confirmation of purchase or after the free trial period if offered. Your subscription will automatically renew unless it is canceled at least 24 hours before the end of the current period. Your account will be charged 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase. Any unused portion of a free trial will be forfeited when you purchase a subscription CONTACT If you have any questions or ideas, please write to us at app.ludyem@gmail.com Terms of Use: https://rckit.app/rcterms.html
Java Prep
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Java Interview Guide is your ultimate companion for mastering Java interviews. It offers a curated collection of common interview questions, detailed answers, and practical examples covering core Java, data structures, algorithms, Spring, multithreading, databases, and more. Whether you're preparing for your first job or aiming for a top tech company, this app helps you review efficiently, practice smart, and stay confident. --I hope every job seeker can find a job that satisfies them [Java Interview Guide – Auto-Renewing VIP Subscription Terms] — VIP Membership Benefits: Subscribing unlocks full access to all interview question types, including intermediate and advanced questions, real-world scenarios, questions from top tech companies, system design topics, web-related questions, and ongoing content updates. Enjoy unlimited access with no ads. — Subscription Plans & Pricing: Java Interview Guide – Monthly VIP Membership (Auto-Renewing): US$0.99/month (renews automatically every month), with a 7-day free trial. Java Interview Guide – Quarterly VIP Membership (Auto-Renewing): US$2.99/quarter (renews automatically every 3 months), with a 7-day free trial. Java Interview Guide – Semi-Annual VIP Membership (Auto-Renewing): US$5.99/half-year (renews automatically every 6 months), with a 7-day free trial. — Payment Terms: Payment will be charged to your Apple ID account upon confirmation of purchase. Your subscription will automatically renew and be charged within 24 hours prior to the end of the current billing period. You can manage and cancel your subscription in your Apple ID account settings. — Free Trial Policy: A 7-day free trial is available for first-time subscribers. If you cancel during the trial period, you won’t be charged. You may continue using the service until the end of the trial. — How to Cancel Auto-Renewal: To avoid automatic renewal, cancel at least 24 hours before the current period ends. Go to: Settings > Apple ID > Subscriptions and turn off auto-renew. — Privacy Policy & Terms of Use: Privacy Policy: https://blog.csdn.net/MyEclipse927/article/details/133379708?spm=1001.2014.3001.5501 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: RCKit at daily against Java Prep's every 6 weeks. RCKit also leads on chart position (#132 vs unranked) and device support (5 vs 3). On price, ads, in-app purchases 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
Both are free to download. RCKit sells 8 in-app purchases, starting at $1.49 per month and Java Prep sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
RCKit ships an update daily, Java Prep every 6 weeks. The most recent releases landed on September 24, 2026 and September 14, 2026 respectively.
| Parameter | RCKit | Java Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (246 ratings) — better | — |
| Positive reviews | 81.0% of reviews | — |
| Number of ratings | 246 — better | — |
| Update frequency | Daily — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Best chart rank | #132 — better | — |
| Devices | iPhone, iPad, Mac, Apple TV, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 16 — better |
| Further details — not scored | ||
| Size | 60 MB | 17 MB |
| Age rating | 4+ | 9+ |
| Developer | Dylan Lualdi | 嘉 邱 |
Bugs and requests
RCKit
Reported bugs
6 issues- Webhooks notifications broken for more than a month
- Detail pages no longer work after subscribing
- Charts not displaying for more than two weeks
- Revenue section on the main page not visible
- Plan Offer modal won't close by clicking on X, can't quit
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- New transactions not being notified in the app
Requested features
5 requests- Set a dashed horizontal line goal
- Login to multiple accounts
- Filter on the calendar page to show monthly revenue or the revenue of the selected date range
- Show in how many days trials expire
- Week / month summary with the minimum headers
Java Prep
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RCKit
- Launch Plan7 Days trial$1.491 Month
- Grow Plan7 Days trial$4.991 Month
- Full Indie Plan7 Days trial$14.991 Month
- Cookie Tip$0.99
- Coffee Tip$2.99
- Burger Tip$4.99
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- Pizza Tip$9.99
- Lifetime Plan$299.99
Java Prep
- Monthly Membership7 Days trial$0.991 Month
- Quarterly Membership7 Days trial$2.993 Months
- Semi-Annual Membership7 Days trial$5.996 Months









