# ONTO-Cross-chain Crypto Wallet — A Multi-Chain Digital Wallet

> Decentralized, cross-chain crypto wallet for managing digital identity and assets. (iPhone/iPad app by Ontology Foundation.)

- Source: https://appshunter.io/ios/app/onto-cross-chain-crypto-wallet/id1436009823 (this page in markdown: same URL + `.md`)
- Developer: [Ontology Foundation](https://appshunter.io/developer/1436009822)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 3.90/5 from 87 App Store ratings · 209 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 162 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2018-09-21
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/onto-cross-chain-crypto-wallet/id1436009823/reviews.md

## What is ONTO?

ONTO is the first truly decentralized, cross-chain wallet, allowing users to securely manage their identities, data, and digital assets all in one place. Wallet users can manage over 90,000 crypto assets on 70+ popular chains and explore our decentralized identity system within the app.

With ONTO Wallet, users can create an ONT ID, a decentralized digital identity that fully protects their private data through an encryption algorithm and enables one-click multi-chain wallet address creation and management.

## Key features

- Decentralized cross-chain wallet
- Manage digital identity (ONT ID)
- Securely store crypto assets
- Support for 90,000+ assets
- Compatibility with 70+ blockchains
- One-click multi-chain address management

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| .wallet domain NFT | $1.99 | one-time |


## Recent user reviews (10 of 209)

All indexed reviews: https://appshunter.io/ios/app/onto-cross-chain-crypto-wallet/id1436009823/reviews.md

### 1/5 — Dolandırıcı Uygulama

*2026-02-20, version 4.9.20*

Dolandırıcılar seni buluyor hesabı aktif etmen için coin yüklemen lazım deyip yükledikten sonra dakikasında hesaptan çekiyorlar SAKIN KANMAYIN YÜKLEMEYİN

### 5/5 — It’s all I use now

*2026-01-26*

Great multi-chain wallet

### 1/5 — SAKIN SAKIN SAKIN

*2026-01-25, version 4.9.19*

İndirip sakın para atmayın anında yok oluyor

### 5/5 — It’s all I use now

*2025-10-12*

It’s come a long way. I only use ONTO now to trade Perps on Aster. Starting to add more assets to it. Will add more assets to ONTO once they integrate Ledger Bluetooth integration next month or so (I think). This will become my primary wallet soon.

### 1/5 — Dolandırılma

*2025-09-14, version 4.9.12*

Hesabıma çekilem 500 dolar hesabıma gelmedi

### 5/5 — Удобно

*2025-09-10, version 4.9.12*

Очень удобно между кошельками и сетями перемещаться. Не хватает стейкинга на ONT внутри этого кошелька

### 1/5 — Dafaq

*2025-07-22*

So I’m curious how I’m supposed to stake when there’s no discover button.  Please update / debug.  I’d like to try more of an investment but if things don’t work with my test run how can I trust with larger amounts?

### 4/5 — Bon Wallet

*2025-06-11, version 4.9.5*

Un bon Wallet multichain. Voici mon code de parrainage pour obtenir des bonus XXGRELXU43AG3.  Seul bémol c’est la langue française qui manque svp

### 1/5 — Scammers

*2025-05-03, version 4.9.3*

Pls don’t waste your money here it’s a totally scam they eat my 200$

### 1/5 — 스테이킹 먹튀

*2025-03-06, version 4.9.2*

몇년째 스테이킹해체 안됨

## Frequently asked questions about ONTO

### What does ONTO-Cross-chain Crypto Wallet do?

This app functions as a decentralized, cross-chain digital wallet. It allows users to securely manage their digital identities, personal data, and a wide range of digital assets all within a single application.

### What are the key features of this crypto wallet?

Key features include the ability to manage over 90,000 crypto assets across more than 70 popular blockchain chains. It also offers a decentralized identity system (ONT ID) that protects private data through encryption and enables easy creation and management of multi-chain wallet addresses.

### Is this app free to use?

The application is free to download and use, offering core wallet functionalities without an upfront cost. However, it does have in-app purchases available, suggesting optional premium features or services.

### What kind of digital assets can I manage with this wallet?

You can manage a vast array of digital assets, specifically over 90,000 different crypto assets. These assets are supported across more than 70 popular blockchain networks, providing extensive compatibility for your digital holdings.

### Who is the target audience for this app?

This app is designed for individuals who are involved with cryptocurrencies and blockchain technology. It's particularly useful for those who manage assets on multiple chains and are interested in a secure, decentralized method for managing both their digital identity and their crypto holdings.

## Version history (last 5 releases)

### 4.10.7 — 2026-08-20

Release notes:
1.Optimized function design and user experience

### 4.10.6 — 2026-06-30

Release notes:
1.Optimized function design and user experience

### 4.10.4 — 2026-06-12

Release notes:
1.Optimized function design and user experience

### 4.10.3 — 2026-06-09

Release notes:
1.Optimized function design and user experience

### 4.10.2 — 2026-06-01

Release notes:
1.Optimized function design and user experience

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*