5 votes
Accepted

Ethereum library for iOS/Android?

There are some guys who are running geth on Android and iOS. you could find the libs and the apk project. But seriously, you need to wait the light protocol client because it is a bit insane to use a ...
Ellis's user avatar
  • 2,354
4 votes

Is there an iOS equivalent for the Android web3j (json-rpc) library?

There is a web3 library for swift web3swift.
John Murphy's user avatar
3 votes

Integrate web3.js into a native iOS & Android Apps

For iOS: skywinder/web3swift Here is elegant web3js functionality in Swift. Native ABI parsing and smart contract interactions Here is an example, to send transaction: TransactionsService()....
skywinder's user avatar
  • 171
3 votes

Integrate web3.js into a native iOS & Android Apps

You can use the Infura APIS from mobile to interact with the blockchain locally https://blog.infura.io/getting-started-with-infura-28e41844cc89 that way you don't have to setup your own proxy server
Matthew Campbell's user avatar
2 votes

How to Unlock account via web3js without geth(web3-extended doesn't work)

You can invoke the unlockAccount method of personal from your Web application. I am using Web3 0.18.2 version. In the below mentioned method call last parameter is duration i.e how long the account ...
Susmit's user avatar
  • 1,804
2 votes

Ethereum library for iOS/Android?

There is Nethereum which is a .Net client for Ethereum. You can use Xamarin (comes free with VS now) to build Android, iOS and Windows apps through the .Net framework. Github link - https://github....
Alex Darby's user avatar
2 votes

create a mobile wallet for my ERC20

Did you look at this? It is erc-20 compatible. https://github.com/walleth
Bruce Macdonald's user avatar
1 vote
Accepted

Unable to connect Metamask iOS app via WalletConnect

I've just managed to sort the whole thing out. Metamask actually stopped supporting the bridge for WalletConnect https://safe-walletconnect.gnosis.io/. I'm not sure if they stopped supporting it on ...
David Záruba's user avatar
1 vote

iOS app Cannot connect to Metamask by using WalletConnect protocol

Note that latest iOS made it really buggy to connect from wss:// websocket bridge relay. Use the HTTP version of the bridge relay. Also when your Dapp is on the web, iOS needs the url to be HTTPS for ...
Pranay's user avatar
  • 417
1 vote

Mobile (iOS) libraries for authenticating a wallet / wallet signin?

I ended up building in React Native, using WalletConnect for the login API and Moralis for the NFT API. Worked pretty well for this usecase, and I documented my process on Medium here.
Nick Confrey's user avatar
1 vote

create a mobile wallet for my ERC20

For iOS here is an example, how to work with ERC20 tokens: https://github.com/matterinc/DiveLane
skywinder's user avatar
  • 171
1 vote
Accepted

How to use Web3js from Obj-C

I used Browserify to package all modules and then used webView to call the js functions. here is my js file, index.js "use strict" let Web3 = require('web3.js'); window.Web3 = Web3; and then use ...
Kimi Wu's user avatar
  • 243
1 vote

Is it possible to connect a swift iOS app to Ethereum?

Yes. Run a node using Geth or Parity. Then utilise a library such as JSONRPCKit to communicate with the node using the JSON RPC API implemented by these clients.
Thomas Clowes's user avatar
1 vote

Geth on ios not working

I fixed my issue by adding the --lightserv 90 flag when booting my private nodes (cause i'm using a private blockchain). You should use the GethSetVerbosity(9) method to add so trace and debug in ...
nperez's user avatar
  • 21
1 vote

How to Unlock account via web3js without geth(web3-extended doesn't work)

It's simple,just type this command in the geth console: web3.personal.unlockAccount("0x..", "<pass>");
ahmed's user avatar
  • 144
1 vote

Is there an iOS equivalent for the Android web3j (json-rpc) library?

Nope, I didn't find a similar solution to communicate with a blockchain. The easiest way that I found to run a node using Geth and communicate with it via JSON RPC API.
Roo's user avatar
  • 121
1 vote

Ethereum library for iOS/Android?

(Note: I haven't done any mobile development for a while, and certainly none related to Ethereum. The below answer therefore includes a level of conjecture. I don't know of any existing efforts.) ...
Richard Horrocks's user avatar

Only top scored, non community-wiki answers of a minimum length are eligible