Comparison

CardFlow App vs Olio TCG

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

Head to head
About

CardFlow App

This app is a modern marketplace for buying and selling Pokémon cards. It offers verified listings, accurate market data, and secure buyer protection. Features include instant liquidity options and a clean, collector-friendly interface.

Highlights
  • Verified listings and sellers
  • Accurate Pokémon card market data
  • FlowOrders for instant liquidity
  • Buyer and seller protection
  • Secure checkout
  • Clean, easy-to-use interface
Features
Read full description

CardFlow is an end-to-end marketplace for buying and selling Pokémon and One Piece cards, built with verified listings, buyer and seller protection, and a clean experience designed to help users spend more time collecting, buying, and selling with less friction. Whether you're a collector, investor, or casual fan, CardFlow gives you a simple way to buy and sell cards with more confidence. Every transaction is protected, our marketplace is designed to reduce spam and bad actors, and we’re working hard to build the most accurate pricing index possible over time. FlowOrders: Instant Liquidity FlowOrders lets buyers make offers on any card in any condition, and sellers can instantly accept without creating a listing first. No bidding wars, no waiting, just faster liquidity for sellers and cleaner offers for buyers. Pricing, Built Over Time Card pricing in collectibles is difficult, and we know accuracy matters. Our pricing tools are still a work in progress, and we’re continuing to improve them so CardFlow can become the most accurate and trusted pricing index possible for collectors. Built-In Protection We help handle disputes, delivery issues, and customer support to keep both buyers and sellers protected. Clean, Collector-Friendly Experience Designed from the ground up for simplicity: Easy browsing Clear card details Lightning-fast checkout No clutter or noise Verified Sellers & Listings Sellers and listings go through review workflows designed to reduce spam, fakes, and misleading posts in the marketplace. Key Features Buy and sell Pokémon and One Piece cards FlowOrders for instant liquidity Growing pricing tools and market insights Verified listings and seller profiles Buyer and seller protection Secure checkout Clean, easy-to-use interface Fast customer support Why CardFlow? Because collecting should feel fun, not stressful. With CardFlow, you get a trusted marketplace, a simple experience, and a platform that’s being built hand in hand with the collector community. Privacy Policy: https://www.cardflow.xyz/privacy Support: https://www.cardflow.xyz/support

About

Olio TCG

A local marketplace for Pokémon card collectors to buy, sell, and trade cards. Discover nearby collectors, scan graded cards with AI for real-time pricing, and build deals efficiently. Ideal for both casual collectors and vendors preparing for card shows.

Highlights
  • Local buying, selling, and trading
  • AI-powered slab scanning for pricing
  • Offer and deal-building tools
  • Show Mode for vendors
  • Fast multi-card listing
  • Discover local collectors and inventory
Features
Read full description

Olio TCG is a local marketplace built for Pokémon collectors. Buy, sell, trade, and discover cards near you without relying on cluttered marketplaces, endless shipping delays, or dead-end “is this available?” messages. Whether you’re a collector hunting your next grail or a vendor preparing for the next card show, Olio TCG makes local card deals faster, easier, and more organized. What you can do on Olio TCG     •    Buy, sell, and trade locally Find collectors and inventory near you and make deals in your area.     •    Scan slabs with AI Quickly scan graded cards and get card details with real-time market pricing.     •    Build real deals Use offer tools and deal-building flows to work out trades, cash deals, and counters more efficiently.     •    Use Show Mode Vendors can showcase inventory around upcoming card shows and make it easier for buyers to connect before the event.     •    Post multiple cards fast List cards in seconds and get them in front of nearby collectors.     •    Discover cards near you Browse listings, follow collectors, and stay connected to your local card community. Olio TCG is designed to make local Pokémon card deals feel modern, trusted, and easy—whether you’re buying one card or moving inventory at scale.

Screenshots

CardFlow App4 screens
Olio TCG4 screens

Verdict

The call

The clearest difference is update cadence: Olio TCG at daily against CardFlow App's every 5 weeks. CardFlow App's advantage is ratings volume (12 vs 1). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CardFlow App against 5.0 for Olio TCG. That said, the two scores are not equally well evidenced: CardFlow App has 12 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

CardFlow App ships an update every 5 weeks, Olio TCG daily. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
CardFlow App versus Olio TCG: the parameters behind the verdict, then further details
ParameterCardFlow AppOlio TCG
PriceFreeFree
Rating5.0 (12 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings12 — better1
Update frequencyEvery 5 weeksDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size56 MB6 MB
Age rating17+9+
DeveloperMohamed AbdoMoses Zamarron

Customer experience

CardFlow App

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Olio TCG

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CardFlow App

No in-app purchases

None

Olio TCG

No in-app purchases

Questions

Is CardFlow App free?
CardFlow App is free to download, with no in-app purchases.
Is Olio TCG free?
Olio TCG is free to download, with no in-app purchases.
Which has better reviews, CardFlow App or Olio TCG?
CardFlow App and Olio TCG are both rated 5.0 out of 5 on the App Store, from 12 and 1 ratings respectively.
Do CardFlow App or Olio TCG have ads?
Neither CardFlow App nor Olio TCG shows ads.
Which is updated more often, CardFlow App or Olio TCG?
CardFlow App ships an update every 5 weeks, and Olio TCG daily. Most recently, CardFlow App was updated on October 30, 2026 and Olio TCG on November 5, 2026.

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