Comparison

NodeSpark vs RelayAI Bridge

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

Head to head
About

NodeSpark

Build and run custom automations directly on your iPhone or iPad. Create complex workflows visually, leverage AI assistance for guidance, and connect to a hub for continuous operation. Ideal for users seeking to streamline tasks without coding.

Highlights
  • Visual workflow builder
  • AI workflow assistant (Synra)
  • Template-based automation creation
  • Mobile-first design
  • NodeSparkHub integration
  • Safe automation design
Features
Read full description

NodeSpark helps you build real automations from your iPhone or iPad, then run them locally or connect them to NodeSparkHub for full-time automation. Create useful workflows in minutes without writing scripts, managing servers, or fighting complicated setup. Build workflows like: Create and update calendar events Send structured updates to Slack or team channels Trigger actions from app mentions or workflow events Draft repeatable automations from templates Connect mobile workflows to your Hub when you are ready Meet Synra, your AI workflow assistant Synra helps you understand screens, draft workflows, explain automation steps, and guide setup. She can help you turn an idea into a workflow draft, explain what a workflow does, and help you troubleshoot safely. Why people love NodeSpark: Templates-first: Start fast with ready-made workflow ideas Visual builder: Build logic with blocks instead of code Mobile-first: Create, edit, and inspect workflows from your device Hub-ready: Connect to NodeSparkHub for always-on automation Safe by design: Risky actions require confirmation Made for creators, teams, and power users: Build automations without needing a backend Keep workflows organized and reusable Use Synra to guide setup, explain failures, and improve workflows Start free, then unlock more power when you are ready Upgrade to Pro Unlock expanded Synra access, advanced workflow features, premium templates, and Hub-connected automation.

About

RelayAI Bridge

Features
Read full description

RelayAI lets you manage long-running AI agent work from your iPhone without moving your code out of your local machine. Pair the RelayAI local bridge with your Mac once, then start sessions, send messages, review progress, approve risky actions, and stay attached to work that is still running when you step away from your desk. RelayAI is built for people who already run local agent workflows and want a better remote control surface than constantly SSHing into a laptop from a phone. With RelayAI, you can: - chat with Claude Code and Codex sessions from your iPhone - start and follow long-running local agent sessions remotely - review message history and status updates while a session keeps running on your Mac - approve or deny tool actions when the agent needs confirmation - receive push notifications when a response completes or action is required - pair one or more Macs as local bridges - keep Codex and Claude Code running where your repositories already live RelayAI is built around the local bridge workflow, where Claude Code or Codex stays on your Mac and your iPhone becomes the control surface. You are not limited to passive monitoring. You can continue the conversation, review prior turns, route work to a paired bridge, and manage approvals from the phone while the real runtime keeps working against your local repo. RelayAI is designed around long-running work, not one-off prompts. It keeps your phone and paired bridge aligned around the same session so you can leave your desk without losing control of what the agent is doing.

Screenshots

NodeSpark4 screens
RelayAI Bridge4 screens

Verdict

The call

The clearest difference is iOS requirement: RelayAI Bridge at 17.0 against NodeSpark's 26.1. On price, ads, in-app purchases and device support 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. NodeSpark sells 2 in-app purchases, starting at $9.99 per month and RelayAI Bridge sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
NodeSpark versus RelayAI Bridge: the parameters behind the verdict, then further details
ParameterNodeSparkRelayAI Bridge
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.117.0 — better
Further details — not scored
Size164 MB4 MB
Age rating4+4+
DeveloperMatthew ElliottAlex Nuccio

In-app purchases

2 purchases

NodeSpark

Subscriptions2
  • NodeSpark Unlimited$9.991 Month
  • NodeSpark Unlimited$79.991 Year
2 purchases

RelayAI Bridge

Subscriptions2
  • RelayAI Pro Monthly$4.991 Month
  • RelayAI Corporate Monthly$49.991 Month

Questions

Is NodeSpark free?
NodeSpark is free to download, with in-app purchases available.
Is RelayAI Bridge free?
RelayAI Bridge is free to download, with in-app purchases available.
Do NodeSpark or RelayAI Bridge have ads?
Neither NodeSpark nor RelayAI Bridge shows ads.

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