Best Api Token Apps

216+ iOS apps curated and reviewed

4.2 avg rating

20 free apps

Updated May 2026

API Pro is the household name in api token, but it's far from the only option. We track 216+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Api Token Apps (May 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	API Pro	Free	5.0★ (2)	No	No	May 2026
2	Api token Pricing Calculator	Free	5.0★ (1)	No	Yes	Aug 2026
3	HTTPBot: API & HTTP Client	Free	4.5★ (1.3K)	No	Yes	Sep 2026
4	REST API Client	Free	4.3★ (6)	Yes	Yes	Sep 2026
5	API Bot	Free	4.9★ (17)	Yes	Yes	Sep 2026
6	Token Calculator.AI Chat API	Free	3.5★ (2)	—	No	May 2026
7	Tester - AI Worker	Free	4.7★ (571)	No	Yes	Sep 2026
8	Auth app for Tesla	Free	4.3★ (20)	No	No	May 2026

Top Picks for Api Token

#1

API Pro by Blossend, Inc.

The Simplest API App

Editor's Choice

5.0(2 ratings)

Free

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This application simplifies understanding of APIs by allowing users to interact with core components. It introduces fundamental API concepts and basic terminology in an accessible way.

#2

Api token Pricing Calculator by Zulqarnain Mustafa

AI API prompt token cost tool

Strong Contender

5.0(1 ratings)

FreeIn-App Purchases

Api token Pricing Calculator screenshot 1

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Api token Pricing Calculator screenshot 4

Estimate AI API costs by inputting prompt and response tokens. This tool helps optimize budgets and control expenses for AI projects, offering real-time pricing based on token usage.

#3

HTTPBot: API & HTTP Client by Arvindh Sukumar

API, MCP & WebSocket Debugger

Worth Considering

🛠️ Developer Tools

4.5😐(1.3K ratings)

FreeIn-App Purchases

#35in Developer Tools

HTTPBot: API & HTTP Client screenshot 1

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This app allows users to send HTTP/HTTPS requests and connect to WebSockets, making it easy to debug APIs on the go. It supports various response formats, collaboration features, and authentication methods, streamlining API development and testing.

What We Love

🚀 Intuitive interface
👍 Postman integration
🚀 Powerful HTTP client
👍 Great tool for API testing
👍 Useful for developers on the go

Room to Improve

🐛 Crashes and bugs
🔒 Lacks security features (e.g., client certificates)
💰 Expensive for the limited free version
🤔 Unintuitive UI and documentation
🐛 Postman integration issues

More Api Token apps to explore

REST API Client

REST API Client

REST API Client

REST API and GraphQL Client

This tool allows users to send and analyze API requests with customizable parameters, authorization, and body content. It offers robust search and filtering capabilities for managing saved requests, optimized for iPadOS with keyboard support.

Send and analyze API requestsCustomize query parameters, authorization, and headersSupport for four body types

🛠️ Developer Tools

free with in-app purchases

API calls at your fingertips

This tool empowers mobile developers to build and test APIs directly on their devices. It leverages on-device machine learning to analyze API results and identify patterns, while also allowing for the creation and management of various request types and data formats.

On-device machine learning for API result analysisBuild GET, POST, PUT, DELETE requestsManage headers and data

🛠️ Developer Tools

free with in-app purchases

Token Calculator.AI Chat API

Token Calculator.AI Chat API

Token Calculator.AI Chat API

by MINERVA K.K.

This tool helps users estimate the token count for AI Chat API requests. It supports Japanese and English text, calculating tokens for system, user, and assistant roles individually and in total. Optimize your AI resource usage with this intuitive calculator.

Calculate tokens for AI Chat APISupports system, user, and assistant rolesJapanese and English language support

📊 Productivity

Tester - AI Worker

Tester - AI Worker

Tester - AI Worker

Developer AI Agent, Any Task

Test various APIs directly from your mobile device. Supports REST, GraphQL, WebSockets, and more, with advanced editors and request customization. Share requests easily and manage cookies and history.

Test REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS APIsPowerful GraphQL editor with query, mutation, subscription supportWebSocket testing tool for WS and WSS connections

🛠️ Developer Tools

Auth app for Tesla

Auth app for Tesla

Auth app for Tesla

Tesla token generator

Generate secure Tesla API authentication tokens with this utility. It allows you to keep custom shortcuts alive by providing token access for third-party services. Your credentials are sent directly to Tesla, and tokens are stored encrypted locally.

Generate secure Tesla API authentication tokensSupport for custom shortcutsConvenient clipboard access to tokens

Uniswap: Crypto & NFT Wallet

Uniswap: Crypto & NFT Wallet

Uniswap: Crypto & NFT Wallet

Buy tokens, explore Ethereum

This self-custody crypto wallet allows you to swap tokens across multiple blockchains, manage your crypto and NFT assets, and explore Web3 applications. Buy crypto with a credit card, track prices, and secure your assets with advanced features.

Self-custody crypto walletZero app fees on swapsSwap tokens across EVM-compatible blockchains

imToken: BTC & ETH Wallet

imToken: BTC & ETH Wallet

imToken: BTC & ETH Wallet

A Reliable Web3 Wallet

A secure digital wallet for accessing over 50 blockchain networks, including Bitcoin and Ethereum. Manage numerous tokens and NFTs, explore Layer 2 solutions, and connect to decentralized applications with advanced security features.

Access 50+ blockchain networksManage 800,000+ tokens and NFTsExplore Layer 2 solutions

by Clancy Systems, Inc

This app demonstrates a secure access control system using Bluetooth low energy and single-use tokens. It allows users to discover nearby devices, view their details, and activate them for specific actions after phone number verification.

Bluetooth low energy device integrationProprietary single-use token technologyPhone number verification

TokenPocket: Crypto & Bitcoin

TokenPocket: Crypto & Bitcoin

TokenPocket: Crypto & Bitcoin

Secure Crypto & Web3 Wallet

This application serves as a secure cryptocurrency wallet, allowing users to manage digital assets and explore the blockchain. It offers robust security features and supports a vast number of cryptocurrencies and major blockchains.

Full control over private keys and secret phrasesMultiple security layers (passphrase, cold wallets, multi-sig)Supports 1000+ major blockchains (BTC, ETH, BNB, etc.)

TOKEN2 NFC Burner

TOKEN2 NFC Burner

TOKEN2 NFC Burner

NFC Burner for TOKEN2 tokens

Program secret hash seeds and hardware clocks for third-generation programmable tokens. Ensure compatibility with specific token models, as it does not support previous generations.

Program secret hash seedsProgram hardware clockSupports third-generation tokens

Best: Bitcoin & Crypto Wallet

Best: Bitcoin & Crypto Wallet

Best: Bitcoin & Crypto Wallet

Buy BTC, ETH, USDT, DOGE, XRP

A secure, non-custodial crypto wallet that allows you to buy, sell, store, and trade over 1,000 cryptocurrency tokens across 60+ blockchains. Manage your digital assets with confidence, earn rewards through staking, and track your portfolio balance in one place.

Non-custodial, decentralized walletMulti-chain and multi-wallet supportHassle-free crypto buying and selling

Mi-Token Authenticator

Mi-Token Authenticator

Mi-Token Authenticator

This app generates One-Time Passwords (OTPs) for secure access. It allows for rapid, secure, and cost-effective deployment of soft-tokens to users, ensuring automatic use of corrected time for OTP generation.

Soft-token deploymentOne-Time Password (OTP) generationAutomatic time correction for OTPs

by Mi-Token Inc.

This business application enables rapid, secure, and cost-effective deployment of soft-tokens to users. It generates useful One-Time Passwords (OTPs) and automatically uses corrected time for generation.

Soft-token deploymentRapid user deploymentSecure deployment

PostX - Rest API Client

PostX - Rest API Client

PostX - Rest API Client

HTTP API Client

This app allows developers to build and test REST, HTTP, and SOAP APIs directly on their iPhone or iPad. It supports various request methods, authentication types, and body formats, with features for organizing requests and inspecting responses.

HTTP/HTTPS methods (GET, POST, PUT, DELETE, PATCH)Custom query parametersBasic, Bearer/JWT, OAuth authentication

🛠️ Developer Tools

FEITIAN Soft Token

FEITIAN Soft Token

FEITIAN Soft Token

Official Datacap API Tool

This tool generates secure payment tokens for enterprise-level payment processing. It offers dual environment support for certification and production, real-time card validation, and direct integration with secure APIs. Designed for professionals in finance and development, it simplifies PCI compliance.

Instant secure payment token generationDual environment support (Certification & Production)Real-time card validation and formatting

FortiToken Mobile

FortiToken Mobile

FortiToken Mobile

This app generates one-time passwords (OTPs) for secure authentication. It supports event-based and time-based OTPs, acting as a client for back-end validation servers. The application prioritizes user privacy and control, requiring explicit permissions for any data access.

Event-based OTP generationTime-based OTP generationOATH compliant

free with in-app purchases

FAQ about Api Token

What are the best api token apps for iPhone?

API Pro tops our api token apps ranking as of May 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.

Are there free api token apps for iPhone?

Yes — 20 of the top api token apps we rank are free to download, including API Pro and Api token Pricing Calculator.

Does API Pro have ads or in-app purchases?

API Pro has no ads and has no in-app purchases, according to its App Store listing as of May 2026.

How many api token apps are on the App Store?

We track 216+ api token apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.

What is API Pro?

API Pro is an educational application designed to help users understand the fundamental concepts and basic terms related to Application Programming Interfaces (APIs) through interactive exploration.

How does API Pro teach about APIs?

API Pro allows users to play with the core components of APIs, providing a hands-on approach to learning key concepts and basic terminology.