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Splitwise VS CardStream AI

Compare Splitwise VS CardStream AI and see what are their differences

Splitwise

Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!

Rating
0 reviews
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CardStream AI

Cardstream.ai is open-source software that identifies trading cards the moment they appear on a live stream: name, set, card number and confidence in about half a second. It runs on your CPU and calls the recognition API once per card, not per frame.

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0 reviews
Pricing
Open source Freemium $11 / One-off (Smallest credit pack)
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BROKA
Self-hosted console for Kafka, Redis, RabbitMQ and Apache Artemis: one permission model, production guardrails and a tamper-evident audit trail. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Personal Finance popularity
100% vs 0%
alternatives listed
240+ vs 4

Base details

Website, pricing, platforms and company facts side by side.

Splitwise
CardStream AI
Website splitwise.com cardstream.ai
Pricing —
Open source Freemium $11 / One-off (Smallest credit pack) Official pricing
Company — Startup from the Czech Republic · 2026
Listed in
Personal Finance Expense Tracking Bill-Splitting Apps Finance +1
Self-hosted REST API Live Streaming Trading Cards Collectibles TCGs Sports Cards Whatnot YouTube AI +7

About Splitwise and CardStream AI

In their own words, as submitted to SaaSHub.

Splitwise
CardStream AI

No description of Splitwise yet.

Cardstream.ai is open-source software that identifies trading cards on live streams. Point a camera at a card and it returns the name, set, set code, card number, series and year in about half a second, with a confidence level and up to four alternative matches. It supports 25+ trading card...

Read more about CardStream AI

Features and specs

What each product offers, as listed by its team.

Splitwise 7 features
CardStream AI 12 features
  • User-Friendly Interface
    Splitwise provides an intuitive and easy-to-navigate interface, making it straightforward for users to add expenses, keep track of debts, and settle up.
  • Multi-Platform Availability
    Available on the web, iOS, and Android, Splitwise ensures users can access and manage their expenses from almost any device.
  • Expense Tracking
    The app allows users to easily log and categorize expenses, which can be particularly useful for group trips, shared households, or any shared financial responsibility.
  • Flexible Split Options
    Users can split expenses equally, by percentages, shares, or custom amounts, providing flexibility in how costs are divided among group members.
  • Currency Conversion
    Splitwise supports multiple currencies, which is handy for international travel or groups with members from different countries.
  • Bill Reminders
    The app sends reminders for outstanding balances, helping users to stay on top of their payments and avoid forgotten debts.
  • Integration with Payment Platforms
    Splitwise can integrate with payment platforms like PayPal and Venmo for easy settlement of balances.

Possible disadvantages

  • Privacy Concerns
    Since Splitwise involves sharing financial information with others, there could be privacy concerns for those unwilling to share detailed expense data.
  • Subscription-Based Features
    Some advanced features, such as expense exporting and additional integrations, require a Splitwise Pro subscription.
  • Manual Entry Requirement
    Splitwise requires users to manually enter expenses, which could be time-consuming and prone to errors if not done diligently.
  • Limited Automatic Reconciliation
    While Splitwise helps track who owes whom, it does not automatically reconcile or pay off balances, leaving users responsible for manual payment.
  • Dependency on Group Honesty
    The accuracy of the expense records relies on the honesty and diligence of all group members, which may not always be reliable.
  • Potential for Confusion
    The various options for splitting bills (equally, by shares, etc.) can sometimes lead to confusion or disputes among users over what is fair.
  • Real-time card identification
    Names each trading card on stream in about half a second: name, set, number, series and year
  • Supported games
    25+ trading card games, including Pokémon, MTG, Yu-Gi-Oh!, One Piece and Lorcana
  • Confidence tiers
    Every match is rated High, Medium or Low; set a threshold to keep weak matches off the overlay
  • Alternative matches
    Up to four other cards it could have been, shown with every result
  • One API call per card
    A local motion gate and same-card check mean only a new card triggers an identification call
  • Runs on CPU
    Detection and gating run on your own computer, no GPU needed
  • Video sources
    Webcam, video file, OBS push over RTMP or SRT, RTSP/RTMP/SRT pull, WebSocket JPEG feeds
  • Stream overlay
    Browser UI with the match, a bounding box and a history of every card shown
  • Live settings
    Thresholds, game and set code can be changed from the browser mid-stream
  • Price statistics
    Optional USD median, range and latest sale for each match
  • Private by design
    Only one image crop per new card leaves your machine; the stream stays local
  • Open source
    Code and model weights under Apache-2.0; connect Ximilar’s API or your own recogniser

Analysis

An editorial look at what each product does well and who it suits.

Splitwise
CardStream AI

Overall verdict

  • Splitwise is a highly effective tool for managing shared expenses, especially if frequent splitting of costs is involved. Its features make it easy to track who owes what, and its automatic calculations save time and reduce errors.

Why this product is good

  • Splitwise is popular because it simplifies sharing and tracking expenses among groups, making it ideal for roommates, friends on trips, or any group spendings.
  • It automatically calculates balances and reminds users about payments, reducing the awkwardness of asking others for money.
  • Offers a user-friendly interface both on web and mobile apps, which makes managing expenses convenient and accessible.
  • Supports multiple currencies, which is great for international travel groups.
  • Integration with payment platforms like PayPal and Venmo for easy settlement of debts.

Recommended for

  • Roommates who need to regularly split household bills and expenses.
  • Groups of friends or families who often travel together and need to manage shared travel costs.
  • Colleagues or classmates working on projects or events that require shared funding.
  • Anyone who wants to avoid the hassle of manually tracking and settling shared expenses.

No analysis of CardStream AI yet.

Videos

Walkthroughs and reviews on video.

Splitwise 3 videos + Add
CardStream AI 1 video + Add

Splitwise - iPhone App Review! [2020]

More videos

  • - Tricount vs Splitwise - App comparison
  • - Splitwise Demo

Cardstream Identifying a Card in Real Time

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Splitwise
CardStream AI
100% 100%
Personal Finance
0% 0%
0% 0%
TCGs
100% 100%
100% 100%
Expense Tracking
0% 0%
0% 0%
Self-hosted
100% 100%

Questions & Answers

As answered by people managing Splitwise and CardStream AI.

What's the story behind your product?

CardStream AI's answer:

Cardstream.ai is built by Ximilar, a computer vision company in Brno, Czech Republic, and the maker of the Collectibles Recognition API. In live card breaks the seller opens packs on camera and names every card by hand. Cardstream.ai identifies those cards from the stream automatically. Most of the engineering went into keeping it cheap to run, so that the paid API is called only when a new card appears. It was first released as open source in September 2026.

What makes your product unique?

CardStream AI's answer:

Cardstream.ai is open source and runs on your own computer. It watches the video you already stream and identifies each trading card in about half a second, with no button to press. A local engine checks whether the card has stopped moving and whether it’s a new card. Only a new card triggers a paid identification call: about 100 calls an hour instead of 54,000.

Why should a person choose your product over its competitors?

CardStream AI's answer:

Most card recognition tools for live streams are either closed paid services or browser extensions that identify one card per click. Cardstream.ai is free and open source (Apache-2.0), works automatically on the live video, and needs no GPU. It never logs in to your marketplace accounts. Only one image crop per new card leaves your machine, and you can connect your own recogniser instead of Ximilar’s API.

Who are some of the biggest customers of your product?

CardStream AI's answer:

Leave this empty. There are no named public users yet, and a made-up list would be easy to disprove.

How would you describe the primary audience of your product?

CardStream AI's answer:

Card breakers and live sellers on Whatnot, Fanatics Live, eBay Live and TikTok Shop, and card shops streaming on Twitch or YouTube. It’s also for developers who want to add card recognition to their own streaming or scanning setup.

Which are the primary technologies used for building your product?

CardStream AI's answer:

Python, ONNX Runtime, an RF-DETR segmentation model trained by Ximilar for finding the card, and an embedding model for the same-card check (Torch, ONNX or LiteRT backends). It also uses ffmpeg for RTSP, RTMP and SRT streams, a local browser interface, Docker, and Ximilar’s Collectibles Recognition API for identification.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Splitwise no reviews yet
CardStream AI no reviews yet

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