Comparison

SailLogger vs AlfiePRO

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

Head to head
About

SailLogger

Features
Read full description

Sail logger is a tool that logs your sailing session and exports .csv file. It also allows you to ping the start line and save or share that data, too.

About

AlfiePRO

Features
Read full description

AlfiePRO - RC Sailing Companion AlfiePRO is the ultimate companion app for radio control yacht racing. Built by sailors, for sailors, it brings everything you need to compete, improve, and connect, all in one powerful platform. Race Results & Live Scoring Follow your club's race results in real time, track series standings, and browse national and state championship results from around the country. Never miss a result again. Ask Alfie - Your AI Sailing Coach Get instant answers to racing rules questions, rig setup advice, and performance tips from Alfie, your intelligent on-board assistant. Powered by the official Racing Rules of Sailing. Boat & Rig Management Log your boats, track rig configurations, and compare settings across different wind conditions. Build a library of setups that work and reference them dockside. Performance Tracking Analyse your race history, monitor your progress over time, and benchmark yourself against the fleet. Know exactly where you're winning and where you can improve. Start Box Timer A precise, configurable race start countdown with customisable signals to keep you sharp on the line. Wind & Weather Forecasts Get wind speed, direction, temperature, and tide forecasts tailored for your sailing location, so you can prepare before you even leave the house. Community & Connections Connect with skippers at your club and around the world. Share photos and videos, post to the community feed, join group discussions, and message fellow sailors directly. AlfieTV - RC Sailing on Demand Watch the best RC sailing content from around the world, all in one place. AlfieTV brings together race footage, how-to guides, boat reviews, rig tutorials, and sailing highlights curated specifically for the RC sailing community. Browse by category, and never run out of content to watch between regattas. Live Stream Events Watch major races and regattas live, directly inside the app. Get notified the moment a live stream goes live so you never miss a start signal, whether you're at the water or watching from home. Live streaming brings the excitement of big events to every sailor, no matter where in the world you are. Events & Calendar Discover upcoming races, regattas, and club events. RSVP, set reminders, and find racing near you with the Find Racing feature. Classifieds Buy and sell RC sailing gear within a trusted community of sailors who know their boats. Whether you race every weekend or follow the sport from afar, AlfiePRO keeps you connected to the action.

Screenshots

SailLogger2 screens
AlfiePRO4 screens

Verdict

The call

The clearest difference is update cadence: AlfiePRO at every 2 days against SailLogger's fortnightly. AlfiePRO also leads on iOS requirement (15.1 vs 17.2). 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

SailLogger ships an update fortnightly, AlfiePRO every 2 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level
SailLogger versus AlfiePRO: the parameters behind the verdict, then further details
ParameterSailLoggerAlfiePRO
PriceFreeFree
Update frequencyFortnightlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.215.1 — better
Further details — not scored
Size1 MB39 MB
Age rating4+4+
DeveloperMaster Sailing jdoostephen Walsh

In-app purchases

None

SailLogger

No in-app purchases

None

AlfiePRO

No in-app purchases

Questions

Is SailLogger free?
SailLogger is free to download, with no in-app purchases.
Is AlfiePRO free?
AlfiePRO is free to download, with no in-app purchases.
Do SailLogger or AlfiePRO have ads?
Neither SailLogger nor AlfiePRO shows ads.
Which is updated more often, SailLogger or AlfiePRO?
SailLogger ships an update fortnightly, and AlfiePRO every 2 days. Most recently, SailLogger was updated on November 4, 2026 and AlfiePRO on October 31, 2026.

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