# CardFlow App vs Buildnotes

The clearest difference is update cadence: Buildnotes at weekly against CardFlow App's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CardFlow App ships an update every 5 weeks, Buildnotes weekly. The most recent releases landed on September 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CardFlow App | Buildnotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/cardflow-app/id6749026437/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 56 MB | 143 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Mohamed Abdo](https://appshunter.io/developer/1724268407) | [Buildnotes, Inc.](https://appshunter.io/developer/1875162201) |

## What reviewers say

### CardFlow App

[App page](https://appshunter.io/ios/app/cardflow-app/id6749026437)

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:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Buildnotes

[App page](https://appshunter.io/ios/app/buildnotes/id6753773943)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CardFlow App free?

CardFlow App is free to download, with no in-app purchases.

### Is Buildnotes free?

Buildnotes is free to download, with no in-app purchases.

### Do CardFlow App or Buildnotes have ads?

Neither CardFlow App nor Buildnotes shows ads.

### Which is updated more often, CardFlow App or Buildnotes?

CardFlow App ships an update every 5 weeks, and Buildnotes weekly. Most recently, CardFlow App was updated on September 25, 2026 and Buildnotes on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*