Comparison

Kedi for RevenueCat vs Java Prep

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

Head to head
About

Kedi for RevenueCat

This open-source client provides detailed insights into your app's revenue and transactions. Visualize your earnings with customizable charts and widgets, and stay informed about paydays and overall financial performance.

Highlights
  • Customizable charts
  • Transactions insights
  • Payday tracking
  • Overview widget
  • Revenue graph widget
  • App Store Payday widget
  • 2FA support
Features
Read full description

A free and open-source RevenueCat client. Key Features: • Customizable charts • Transactions insights • Paydays • Overview Widget • Revenue Graph Widget • App Store Payday Widget • 2FA support Supporter, Full Supporter, Super Supporter Features: • Alternative app icons Contact: support@kediapp.com Privacy Policy: https://kediapp.com/privacy-policy Terms & Conditions: https://kediapp.com/terms-and-conditions

About

Java Prep

Features
Read full description

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

Kedi for RevenueCat4 screens
Java Prep4 screens

Verdict

The call

The clearest difference is update cadence: Kedi for RevenueCat at every 2 weeks against Java Prep's every 6 weeks. On price, ads, in-app purchases and device support 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

Both are free to download. Kedi for RevenueCat sells 7 in-app purchases, starting at $0.99 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.

UpkeepUpdate frequency

Kedi for RevenueCat ships an update every 2 weeks, Java Prep every 6 weeks. Both last shipped on October 30, 2026.

Scorecard1 real difference · 9 level
Kedi for RevenueCat versus Java Prep: the parameters behind the verdict, then further details
ParameterKedi for RevenueCatJava Prep
PriceFreeFree
Rating5.0 (23 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings23 — better—
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.016 — better
Further details — not scored
Size36 MB17 MB
Age rating4+9+
DeveloperSaffet Emin Reisoglu嘉 邱

In-app purchases

7 purchases

Kedi for RevenueCat

Subscriptions3
  • Supporter Monthly$0.991 Month
  • Full Supporter Monthly$4.991 Month
  • Super Supporter Monthly$19.991 Month
One-time4
  • Small Tip$0.99
  • Nice Tip$2.49
  • Generous Tip$4.99
Show 1 more
  • Huge Tip$9.99
3 purchases

Java Prep

Subscriptions3
  • Monthly Membership7 Days trial$0.991 Month
  • Quarterly Membership7 Days trial$2.993 Months
  • Semi-Annual Membership7 Days trial$5.996 Months

Questions

Is Kedi for RevenueCat free?
Kedi for RevenueCat is free to download, with in-app purchases available.
Is Java Prep free?
Java Prep is free to download, with in-app purchases available.
Do Kedi for RevenueCat or Java Prep have ads?
Neither Kedi for RevenueCat nor Java Prep shows ads.
Which is updated more often, Kedi for RevenueCat or Java Prep?
Kedi for RevenueCat ships an update every 2 weeks, and Java Prep every 6 weeks. Most recently, Kedi for RevenueCat was updated on October 30, 2026 and Java Prep on October 30, 2026.

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