Card Box vs SubFG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Card Box
Easily manage all your recurring subscription services in one place. Track expenses, receive renewal reminders, and secure your data with biometric authentication. Syncs across devices via iCloud.
- Subscription tracking
- Renewal notifications
- iCloud synchronization
- iPad split-screen support
- Biometric security (TouchID/FaceID)
- Easy subscription addition
- Categorized subscription overview
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Card Box is the easiest way to manage subscription services. With it, you can more easily manage all platform subscription services (iPhone, Mac, Apple TV). If you want to manage a fixed monthly fee, then Card Box is your best choice. Based on your subscription, quickly calculate your weekly, monthly, and annual prepaid expenses and already spent expenses. feature -Support notification When your subscription is about to expire, you will receive a notification from Card Box to let you know in advance which applications are about to expire, and you can also prepare in advance whether you need to continue to renew these applications. With Card Box, you do n’t have to worry about forgetting to cancel your subscription and increase your fees. -Support iCloud Open iCloud, the data will be automatically synchronized, which can allow multiple devices to maintain data consistency. You can manage your subscription service on Mac, iPhone or iPad more conveniently -Support iPad split screen The iPad can automatically switch between horizontal and vertical screens. When you are using other apps, you can split it onto the screen to facilitate the management of your subscription service. -Safety Open TouchID or FaceID, only authorized users can see your data. -Easily add subscriptions Adding subscriptions is easy, you can choose from hundreds of existing subscriptions, or you can create your own custom subscriptions. Enter all subscription details to make the most of the value of your Card Box, or use Card Box as a quick way to calculate weekly, monthly and yearly payments. -List of your subscriptions The business card case provides a clear overview of all your subscriptions and upcoming bills. This way, you will always know the amount you spend on your subscription, which helps you control your monthly expenses. -Classification management The card case will classify subscriptions according to the type of subscription. Switching between different categories, you can quickly view all subscriptions in that category and understand the weekly, monthly, and yearly costs. Privacy policy: https://card-box-track-sub.flycricket.io/privacy.html Terms of Service: https://card-box-track-sub.flycricket.io/terms.html Emial: 21ylilabs@gmail.com
SubFG
This app helps users manage and share various digital subscriptions to reduce costs. It allows for group creation, expense tracking, budget setting, and personalized recommendations for recurring payments.
- Manage subscriptions in one place
- Share subscriptions to optimize costs
- Budget-friendly financial management
- Notifications and reminders for payments
- Secure and privacy-focused
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Introducing SubFG: SubFG is a dedicated app for subscription sharing and management, allowing your members to share various services like cloud storage, digital subscriptions, and more. It offers convenient group creation and management features to help you reduce subscription costs while ensuring all your group members enjoy the benefits of digital subscriptions. With SubFG, you can easily track various subscriptions, set budgets, manage expenses, and receive personalized subscription recommendations. Discover the ultimate solution for managing your subscriptions. SubFG, the innovative app that simplifies your financial life, take control of your recurring payments and subscriptions like never before. Key Features: Manage all your subscriptions in one place: Easily keep track of your various subscriptions, from streaming services to gym memberships, in a single, user-friendly interface. Smart cost optimization: Share your subscription family plans with like-minded individuals and lower your costs without compromising on the services you love. Budget-friendly financial management: Gain insights into your spending habits and make informed decisions about your subscriptions, ensuring they align with your financial goals. Notifications and reminders: Stay on top of upcoming payments, subscription renewals, and special offers, so you never miss a beat. Secure and privacy-focused: Rest assured that your sensitive financial information is protected with state-of-the-art security measures and strict data privacy policies. Download SubFG now and revolutionize the way you manage your subscriptions. Simplify your financial life, optimize your expenses, and regain control over your budget. It's time to take charge and make smarter subscription choices with SubFG.
Screenshots
Verdict
The clearest difference is review sentiment: SubFG at 100% against Card Box's 0%. SubFG also leads on rating (5.0 vs 3.4) and in-app purchases (none vs 4). Card Box's advantage is ratings volume (8 vs 2). On price, update cadence, ads 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
Both are free to download. Card Box sells 4 in-app purchases, starting at $2.99 per month. SubFG asks for nothing beyond the download.
SubFG holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 0% of Card Box's written reviews are positive against 100% of SubFG's.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 7, 2026 and September 19, 2026 respectively.
| Parameter | Card Box | SubFG |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 17 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | 凌云 张 | Subaio Limited |
Customer experience
Card Box
SubFG
In-app purchases
Card Box
- Monthly Recurring$2.991 Month
- Annual Recurring$24.991 Year
- 升级至Plus版本$0.99
- Upgrade to the Plus version$7.99
SubFG
No in-app purchases









