Zarpes vs Circuit Skipper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zarpes
Easily notify your departure and stay updated on your vessel's status. Manage authorized personnel and explore new sailing destinations within a single application.
- Notify departure quickly
- Track vessel status
- Manage authorized personnel
- Discover sailing destinations
- Easy navigation
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Con la nueva app de Zarpes, puedes notificar tu zarpe de forma rápida y sencilla. Mantente al día con lo que ocurre con tu embarcación, gestiona personas autorizadas y descubre nuevos destinos para navegar, todo en una sola aplicación. ¡Navegar nunca había sido tan fácil!
Circuit Skipper
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Troubleshoot boat electrical problems, size wires and fuses, and keep a clear record of your onboard systems. Circuit Skipper is an AI assistant for marine electrical systems. FIND THE FAULT Ask about boat wiring, batteries, charging, and electrical faults. Get clear explanations that help you understand the problem and decide what to do next. SCAN YOUR EQUIPMENT Photograph a panel, battery bank, breaker, or other onboard equipment. Skipper helps identify visible components and can add them to your boat. GET INFORMED ANSWERS Skipper can draw on ABYC and ISO standards and manufacturer documentation. When sources are available, they are cited so you can inspect them yourself. GET LIVE HELP Point your camera at onboard equipment and talk through what you see in real time. Get spoken answers, help identifying components, and a clearer record of your boat as you go. Available with Pro. SIZE WIRES & FUSES Calculate wire-gauge and fuse recommendations using built-in ABYC and ISO ampacity data. Enter the current, run length, and voltage-drop target. Works offline—no AI needed. KNOW YOUR BOAT Map your DC and AC systems and attach reference photos. Build a clear record for yourself, your electrician, or the boat’s next owner. START FREE Use Circuit Skipper free with one vessel and 2 Skipper requests per calendar month. Upgrade to a monthly Pro subscription for unlimited vessels, Skipper Live, and a monthly Skipper AI allowance. PRIVATE BY DEFAULT No account is required. Add an email only if you want to recover your data on a new device. CONNECTIVITY Skipper’s AI chat, photo scans, and live video features require an internet connection. Wire and fuse calculations work offline. SAFETY Circuit Skipper is an informational tool and is not a substitute for a qualified marine electrician. Follow applicable standards, manufacturer instructions, and local electrical codes. Consult a professional for safety-critical work. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Zarpes at none against Circuit Skipper's 1. On price, ads, device support 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
Both are free to download. Circuit Skipper sells 1 in-app purchase, starting at $9.99 per month. Zarpes asks for nothing beyond the download.
| Parameter | Zarpes | Circuit Skipper |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (8 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | T4E Design | Obanite Technologies LLC |
In-app purchases
Zarpes
No in-app purchases
Circuit Skipper
- Circuit Skipper Pro$9.991 Month









