# Private Notes. vs Lucent Ally

The clearest difference is price: Private Notes. at Free against Lucent Ally's $4.00. Private Notes. also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.5). Lucent Ally's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On in-app purchases there is nothing between them.

Private Notes. is free to download; Lucent Ally costs $4.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Private Notes. ships an update every 2 months, Lucent Ally weekly. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Private Notes. | Lucent Ally |
| --- | --- | --- |
| Price | **Free** | $4.00 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 16 MB | 32 MB |
| Requires iOS | **12.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [WALABOK LLC](https://appshunter.io/developer/913827467) | [Christoph Maximilian Kortl](https://appshunter.io/developer/1761513302) |

## What reviewers say

### Private Notes.

[App page](https://appshunter.io/ios/app/private-notes/id1539765495)

Securely store your personal thoughts, ideas, and text with a passcode or biometric authentication. This app offers intuitive text editing tools and a straightforward interface for organizing timestamped notes.

**Highlights:** Biometric and passcode security, Intuitive copy/paste/cut, Text formatting (underline, bold, italic), Timestamped notes, Straightforward user interface

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

**In-app purchases:** none


### Lucent Ally

[App page](https://appshunter.io/ios/app/lucent-ally/id6615069831)

**In-app purchases:** none


## Frequently asked questions

### Is Private Notes. free?

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

### Is Lucent Ally free?

Lucent Ally costs $4.00, with no in-app purchases.

### Do Private Notes. or Lucent Ally have ads?

Private Notes. shows ads; Lucent Ally does not.

### Which is updated more often, Private Notes. or Lucent Ally?

Private Notes. ships an update every 2 months, and Lucent Ally weekly. Most recently, Private Notes. was updated on October 12, 2026 and Lucent Ally on October 27, 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.*