# Pteri Wallet vs Zero Note

The clearest difference is in-app purchases: Pteri Wallet at none against Zero Note's 2. Pteri Wallet also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Zero Note's advantage is update cadence (every 3 days vs every 2 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Zero Note sells 2 one-off in-app purchases. Pteri Wallet asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Pteri Wallet against 5.0 for Zero Note. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Pteri Wallet ships an update every 2 weeks, Zero Note every 3 days. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Pteri Wallet | Zero Note |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pteri-wallet/id6751649780/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/zero-note-self-destruct-notes/id6760115126/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 84 MB | 10 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Kakr Platform Inc.](https://appshunter.io/developer/1836207504) | [Pradeep Burugu](https://appshunter.io/developer/1593852439) |

## What reviewers say

### Pteri Wallet

[App page](https://appshunter.io/ios/app/pteri-wallet/id6751649780)

This app provides a sovereign identity and payment platform, allowing users to own their identity and assets securely. It eliminates the need for centralized databases and third-party authentication, offering a seamless, self-custody environment.

**Highlights:** Cryptographic Sovereignty, Privacy-Enabled Settlement, Self-Custody Environment, Universal Bridge for Interaction, Confidential Value Exchange

**Features:** macOS Compatibility

**In-app purchases:** none


### Zero Note

[App page](https://appshunter.io/ios/app/zero-note-self-destruct-notes/id6760115126)

Securely share encrypted notes that automatically disappear after being read or based on custom rules. Options include self-destruction by views or time, location-based access control, and email notifications upon opening. Access notes from any device via a keyboard extension.

**Highlights:** Self-destruct by views, Self-destruct by time, Location-based access control, Email notifications on opening, Keyboard extension access, Audit trail

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zero Note Lifetime Basic | $9.99 | one-time |
| Zero Note Lifetime Pro | $12.99 | one-time |


## Frequently asked questions

### Is Pteri Wallet free?

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

### Is Zero Note free?

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

### Which has better reviews, Pteri Wallet or Zero Note?

Pteri Wallet and Zero Note are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Pteri Wallet or Zero Note have ads?

Neither Pteri Wallet nor Zero Note shows ads.

### Which is updated more often, Pteri Wallet or Zero Note?

Pteri Wallet ships an update every 2 weeks, and Zero Note every 3 days. Most recently, Pteri Wallet was updated on October 2, 2026 and Zero Note on October 1, 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.*