Comparison

Branch Link Simulator vs ApiClientSync

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Branch Link Simulator

Features
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Introducing Branch Link Simulator, the ultimate iOS tool designed for both Branch's partners and regular users eager to take control of their app's deep linking capabilities. Whether you're a developer fine-tuning the user journey, a marketer aiming for seamless campaigns, or just someone curious about how deep links work, Branch Link Simulator is your go-to solution. Have questions, feedback, or need support? Our dedicated team is here to help. Contact us through the our website for more information. Let's make deep linking work for you!

About

ApiClientSync

A native API client for developers to build, organize, test, and debug HTTP and WebSocket requests. It offers a clean interface for managing projects, environments, and APIs across iPhone, iPad, and Mac.

Highlights
  • Organize requests with collections
  • Powerful request composer for HTTP/WebSocket
  • Advanced response and transcript viewers
  • Per-request and per-collection proxy support
  • iCloud sync across devices
  • Export requests as code in 20+ languages
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App Store Description — ApiClientSync ApiClientSync is a fast, fully native API client for developers who want powerful tools without unnecessary complexity. Build, organize, test, and debug HTTP and WebSocket requests in a clean interface designed for iPhone, iPad, and Mac. ORGANIZE REQUESTS WITH COLLECTIONS - Create collections for different projects, environments, or APIs - Add default headers that automatically apply to every request - Use the built-in Cookie Jar to capture, store, and send cookies across requests - Restore your last selected request and response automatically when reopening a collection POWERFUL REQUEST COMPOSER - Support for GET, POST, PUT, PATCH, DELETE, HEAD, and OPTIONS - Build HTTP and WebSocket requests in one app - Edit headers and query parameters using YAML, JSON, or key-value rows - Switch formats anytime without losing data - Send JSON, XML, plain text, SPARQL, URL-encoded forms, multipart forms, and raw file bodies - Toggle multipart fields between text and file uploads per row - Import requests directly from curl commands - Export requests as ready-to-use code in 20+ languages including Swift, Python, JavaScript, Go, Rust, and more ADVANCED RESPONSE AND TRANSCRIPT VIEWERS - Adaptive response layout that maximizes workspace automatically - Pretty-print JSON and XML responses - Preview HTML, images, raw text, Base64, and binary hex dumps inline - Inspect response history for previous runs - View detailed request traces and URLSession debug logs - Review WebSocket transcripts and recent session history - Share response bodies as files or copy formatted output instantly NETWORKING, PROXY, AND IMPORT/EXPORT FEATURES - Per-request and per-collection proxy support - HTTP, HTTPS, and SOCKS5 proxy support - Username and password authentication for proxies - Disable SSL verification for testing internal or self-signed APIs - Import and export HAR 1.2 files - Preserve app-specific request backup data alongside standard HAR compatibility ICLOUD AND APPLE PLATFORM FEATURES - Sync collections, requests, and preferences across devices with iCloud - Live Activities support on iPhone for long-running requests - Home Screen widget support for monitoring saved requests - Fully native SwiftUI experience built for Apple platforms - Optimized for iPhone, iPad, and Mac with sidebar navigation and system appearance support FREE TO START, PRO TO GO FURTHER Upgrade to API Client Pro for unlimited collections, unlimited requests per collection, and HAR file import. Choose a yearly subscription or a one-time lifetime purchase. - Pro Yearly — Unlimited access, billed annually - Pro Lifetime — One-time purchase, yours forever PRIVACY FIRST - No accounts required - No tracking - No ads - Your data stays on your devices and in your iCloud - Just a fast, native API client built for developers Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Branch Link Simulator2 screens
ApiClientSync4 screens

Verdict

The call

The clearest difference is in-app purchases: Branch Link Simulator at none against ApiClientSync's 2. ApiClientSync's advantage is update cadence (every 3 days vs every 3 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ApiClientSync sells 2 in-app purchases, starting at $9.99 per year. Branch Link Simulator asks for nothing beyond the download.

UpkeepUpdate frequency

Branch Link Simulator ships an update every 3 weeks, ApiClientSync every 3 days. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 7 level
Branch Link Simulator versus ApiClientSync: the parameters behind the verdict, then further details
ParameterBranch Link SimulatorApiClientSync
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS17.017.0
Further details — not scored
Size1 MB7 MB
Age rating4+4+
DeveloperBranch Metrics, Inc.Muhammad Muaaz

In-app purchases

None

Branch Link Simulator

No in-app purchases

2 purchases

ApiClientSync

Subscriptions1
  • Yearly$9.991 Year
One-time1
  • ApiClient Pro — Lifetime$19.99

Questions

Is Branch Link Simulator free?
Branch Link Simulator is free to download, with no in-app purchases.
Is ApiClientSync free?
ApiClientSync is free to download, with in-app purchases available.
Do Branch Link Simulator or ApiClientSync have ads?
Neither Branch Link Simulator nor ApiClientSync shows ads.
Which is updated more often, Branch Link Simulator or ApiClientSync?
Branch Link Simulator ships an update every 3 weeks, and ApiClientSync every 3 days. Most recently, Branch Link Simulator was updated on September 8, 2026 and ApiClientSync on September 20, 2026.

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