# CipherNote Pro vs Plainsight

The clearest difference is update cadence: CipherNote Pro at every 3 days against Plainsight's every 2 weeks. Plainsight's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CipherNote Pro sells 3 in-app purchases, starting at $4.99 per month and Plainsight sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CipherNote Pro ships an update every 3 days, Plainsight every 2 weeks. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CipherNote Pro | Plainsight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 3 MB | 27 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ismail Balci](https://appshunter.io/developer/1877089265) | [Ranjan Ghimire](https://appshunter.io/developer/1894041795) |

## What reviewers say

### CipherNote Pro

[App page](https://appshunter.io/ios/app/ciphernote-pro/id6759157831)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $4.99 | per month |
| Yearly Pro | $39.99 | per year |
| CipherNote Pro Premium | $144.99 | one-time |


### Plainsight

[App page](https://appshunter.io/ios/app/plainsight-private-notes/id6762402258)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plainsight - Private Notes | $4.99 | one-time |


## Frequently asked questions

### Is CipherNote Pro free?

CipherNote Pro is free to download, with in-app purchases available.

### Is Plainsight free?

Plainsight is free to download, with in-app purchases available.

### Do CipherNote Pro or Plainsight have ads?

Neither CipherNote Pro nor Plainsight shows ads.

### Which is updated more often, CipherNote Pro or Plainsight?

CipherNote Pro ships an update every 3 days, and Plainsight every 2 weeks. Most recently, CipherNote Pro was updated on September 16, 2026 and Plainsight on September 10, 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.*