# Cardnote.io vs 1 Bit Notes

The clearest difference is in-app purchases: Cardnote.io at none against 1 Bit Notes's 1. 1 Bit Notes's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. 1 Bit Notes sells 1 one-off in-app purchase. Cardnote.io asks for nothing beyond the download.

Cardnote.io ships an update every 3 months, 1 Bit Notes every 2 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Cardnote.io | 1 Bit Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/1-bit-notes/id6756234025/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 5 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Wonseon Yu](https://appshunter.io/developer/1692860564) | [Fatih Emir Onder](https://appshunter.io/developer/1832671310) |

## What reviewers say

### Cardnote.io

[App page](https://appshunter.io/ios/app/cardnoteio/id6450712201)

**Features:** macOS Compatibility

**In-app purchases:** none


### 1 Bit Notes

[App page](https://appshunter.io/ios/app/1-bit-notes/id6756234025)

Capture your thoughts with a stylish, retro terminal interface. Organize, secure, and set reminders for your notes. Export in Markdown or PDF and sync across devices.

**Highlights:** Terminal-style interface, Note organization and search, Passcode encryption for notes, Reminder functionality, Home screen widget support, Multiple retro themes, Markdown and PDF export, iCloud synchronization

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is Cardnote.io free?

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

### Is 1 Bit Notes free?

1 Bit Notes is free to download, with in-app purchases available.

### Do Cardnote.io or 1 Bit Notes have ads?

Neither Cardnote.io nor 1 Bit Notes shows ads.

### Which is updated more often, Cardnote.io or 1 Bit Notes?

Cardnote.io ships an update every 3 months, and 1 Bit Notes every 2 months. Most recently, Cardnote.io was updated on October 8, 2026 and 1 Bit Notes on October 6, 2026.

---

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