Comparison

Mojo Sailing vs SailorGuard

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

Head to head
About

Mojo Sailing

This sailing app transforms live boat data into clear, powerful instruments for racers and cruisers. It offers essential tools for navigation, race timing, and immediate Man Overboard alerts, optimized for cockpit visibility.

Highlights
  • Routing with NOAA Charts
  • Bearing & Compass Tools
  • Man Overboard (MOB) alerts
  • Race Timer & Start Tools
  • Live NMEA Instrument Display
  • iPhone & iPad Optimized
Features
Read full description

Mojo Instruments is a modern sailing companion for racers, cruisers, and anyone who lives by wind, tide, and timing. Built for iPhone and iPad, Mojo turns live boat data into clean, powerful instruments. Whether you’re lining up for the start, navigating, or reacting instantly to a Man Overboard, Mojo keeps critical information front and center — fast, readable, and reliable. Key Features - Routing with NOAA Charts with polars (create course and class start times on https://www.mojosailing.app/) - Bearing & Compass Tools: Quick visual bearings and heading references designed for on-deck decision making. - Man Overboard (MOB): Instant MOB marking and navigation, plus quick SMS alert sharing - Race Timer & Start Tools: Purpose-built race timers and stopwatches to nail the start and stay competitive. - Live NMEA Instrument Display: Connect over Wi-Fi and display live NMEA 0183 data via UDP or TCP: Speed, heading, wind, depth, GPS, and more - Anchor Watch with loud alarm. Works with common onboard instrument systems and multiplexers. iPhone & iPad Optimized: Designed for cockpit visibility, night sailing, and quick glances.

About

SailorGuard

Features
Read full description

SailorGuard brings real-time awareness, safety automation, and remote visibility to your boat. Whether you're onboard or miles away, you always know what's happening. SMART ALERTS • Anchor drift detection with geofence boundaries • Wind speed warnings before conditions become dangerous • Depth alarms to prevent grounding • Instant push notifications to your phone • Victron smart shunt integration (battery monitor) ANCHOR MONITORING & CONTROL • Live anchor position on map • Chain length visualization • Remote anchor control (raise, lower, stop) • Automatic alerts when boundaries are violated LIVE INSTRUMENTS • Real-time wind speed & direction • Depth readings • GPS position & course • All data synced via SignalK CONNECTED ANYWHERE • Monitor your boat from anywhere in the world • Secure cloud connection • Works on local WiFi and remotely • SignalK integration for seamless data PEACE OF MIND Sleep soundly knowing SailorGuard is watching. Get alerted the moment something needs your attention. Perfect for sailors, cruisers, and boat owners who want smarter, safer boating. Learn more: www.sailorguard.com

Screenshots

Mojo Sailing4 screens
SailorGuard4 screens

Verdict

The call

The clearest difference is update cadence: Mojo Sailing at weekly against SailorGuard's every 3 weeks. SailorGuard's advantage is iOS requirement (15.1 vs 17.6). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Mojo Sailing ships an update weekly, SailorGuard every 3 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 7 level
Mojo Sailing versus SailorGuard: the parameters behind the verdict, then further details
ParameterMojo SailingSailorGuard
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.1 — better
Further details — not scored
Size5 MB41 MB
Age rating4+4+
DeveloperFrederic PERGOLAWebrise Digitral

In-app purchases

None

Mojo Sailing

No in-app purchases

None

SailorGuard

No in-app purchases

Questions

Is Mojo Sailing free?
Mojo Sailing is free to download, with no in-app purchases.
Is SailorGuard free?
SailorGuard is free to download, with no in-app purchases.
Do Mojo Sailing or SailorGuard have ads?
Neither Mojo Sailing nor SailorGuard shows ads.
Which is updated more often, Mojo Sailing or SailorGuard?
Mojo Sailing ships an update weekly, and SailorGuard every 3 weeks. Most recently, Mojo Sailing was updated on October 19, 2026 and SailorGuard on October 15, 2026.

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