Comparison

Promptgate vs API Nauta

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

Head to head
About

Promptgate

Features
Read full description

Promptgate Cloud is a developer tool for routing instructions, approvals, and status updates between people and automated processes through simple HTTPS gates. It is built for human-in-the-loop workflows where an AI coding agent, deployment script, build server, or background job needs to wait for your input, send a result, or request approval without a custom backend. Use Promptgate to: - Send instructions to AI agents from a native iPhone or Mac console - Add manual approval steps to CI/CD and release scripts - Monitor agent responses, build status, and automation logs in one place - Create reusable cloud gates with copyable HTTP endpoints - Let scripts post new items to a gate through secure secret URLs - Receive push notifications when a gate is consumed or a new message arrives Promptgate works with standard tools such as curl, shell scripts, JavaScript, Python, and custom automation. Create a gate, copy the generated endpoint, and connect any process that can make an HTTP request. Your agent can wait for an instruction, stream heartbeat messages while it is waiting, post a short response, or send a new item into the gate. Each gate includes configurable passwords, prompts, timeouts, heartbeat text, message history, notification settings, and delete/clear controls. The native app gives operators a focused dashboard for gate management, chat-style coordination, and fast copy actions for integration snippets. Promptgate Cloud is designed for developers, DevOps teams, automation builders, and AI-agent operators who need a lightweight control layer between scripts and human decisions. Subscription notice: Promptgate Cloud is a subscription-based service. Creating and using hosted cloud gates, posting operator messages, and allowing automated agents to poll gates require an active subscription purchased through Apple in-app purchase. Subscription terms, renewal details, cancellation options, Terms of Service, and Privacy Policy are shown in the app before purchase. Privacy notice: Promptgate stores the anonymous account identifier, gate settings, and the messages or payloads that you intentionally send through your gates so the service can display and deliver them. Do not route secrets or sensitive production data unless you are comfortable storing that content in your Promptgate Cloud account. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://page.promptgate.click/privacy

About

API Nauta

Features
Read full description

A utility app that allows you to inspect your Open API definitions on your iPhone, Mac, or iPad. Load a JSON or YAML file from the file system or point to a remote URL. The different operations will be presented on your screen, where you will be able to call the endpoints or copy them as cURL commands.

Screenshots

Promptgate3 screens
API Nauta3 screens

Verdict

The call

The clearest difference is in-app purchases: API Nauta at none against Promptgate's 2. Promptgate's advantage is iOS requirement (17.0 vs 26.5). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Promptgate sells 2 in-app purchases, starting at $4.99 per month. API Nauta asks for nothing beyond the download.

Scorecard2 real differences Β· 3 level
Promptgate versus API Nauta: the parameters behind the verdict, then further details
ParameterPromptgateAPI Nauta
PriceFreeFree
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, MaciPhone, iPad, Mac β€” better
Requires iOS17.0 β€” better26.5
Further details β€” not scored
Size2 MB2 MB
Age rating4+4+
DeveloperAppwaredAngel Rueda

In-app purchases

2 purchases

Promptgate

Subscriptions1
  • Standart cloud3 Days trial$4.991 Month
One-time1
  • Standalone features$9.99
None

API Nauta

No in-app purchases

Questions

Is Promptgate free?
Promptgate is free to download, with in-app purchases available.
Is API Nauta free?
API Nauta is free to download, with no in-app purchases.
Do Promptgate or API Nauta have ads?
Neither Promptgate nor API Nauta shows ads.

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