Comparison

Spinn vs FourSix Coffee Timer

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

Head to head
About

Spinn

This app connects you to a marketplace of over 120 coffee roasters, offering a revolutionary way to make quality coffee and espresso at home. It works with a smart coffee maker that grinds beans and brews various coffee types, aiming to reduce waste from coffee pods.

Highlights
  • Connects to 120+ coffee roasters
  • Smart coffee and espresso maker
  • Built-in grinder and brewer
  • Scan coffee bags for brewing instructions
  • Brew espresso, coffee, and cold brew
  • Eliminates coffee pods
Features
Read full description

Hello Coffee Lover, Spinn is the all-in-one coffee and espresso maker connected to a marketplace that features 120+ roasters. Improve the way you make coffee at home and to eliminate coffee pods from the planet with Spinn. Download our app to purchase coffee and learn more about the Spinn revolution. Buy our Spinn Maker that features a built in grinder and centrifugal brewer. Scan the coffee bags you purchase to get the perfect espresso, coffee or cold brew. You don’t have to settle for an inferior coffee experience at home, get Spinn today!

About

FourSix Coffee Timer

Simplify your pour-over coffee brewing with this app. It calculates custom pulse-pour recipes based on your preferences and guides you through each step with a built-in timer. Achieve consistent, delicious coffee every morning.

Highlights
  • Custom pulse-pour recipe generation
  • Brewing guidance based on user input
  • Integrated brewing timer
  • Recipe adjustment for sweetness/brightness
  • Extraction level control
  • Brew logging and notes (Pro feature)
  • Temperature notifications (Pro feature)
Features
Read full description

FourSix makes brewing pour over coffee easy. There are countless ways to brew coffee. For coffee enthusiasts, sometimes these methods can get... complicated. And following a more complex recipe can be difficult, especially in the morning when you haven't had your coffee yet. Part calculator, part timer, FourSix is designed to take a complicated method for pour over and make it simple and easy, even if you're still not completely awake. Named after the 4:6 method invented by Tetsu Kasuya, FourSix will create a custom pulse pour recipe based on 3 simple questions - Do you like your coffee sweeter or brighter? How do much do you want to extract your beans? And what size? Instantly, you'll see how each pulse-pour will break down, and how they affect your final cup. When you're ready to start, simply follow along with the Timer telling you exactly how much to pour and when. Not only will you get a great cup of coffee, but you'll be able to do it again the next morning. To use FourSix, you'll need a Hario V60 and a scale that measures in grams. Additional helpful tools include a pouring kettle with a narrow spout and a thermometer to test water temperature. If you like FourSix, but want even more, you'll want FourSix Pro. - Get extra settings so you can dial in your perfect brew exactly how you like.  - Record every brew and make notes, ratings, and track your coffee beans.  - Get notifications about your coffee cooling to the perfect temperature. Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://foursixcoffeeapp.com/privacypolicy/

Screenshots

Spinn4 screens
FourSix Coffee Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Spinn at none against FourSix Coffee Timer's 3. Spinn also leads on ratings volume (12K vs 229) and update cadence (every 9 days vs monthly). FourSix Coffee Timer's advantage is ads (none vs shown) and review sentiment (95% vs 69%). On price, rating and monetization model 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. FourSix Coffee Timer sells 3 in-app purchases, starting at $0.99 per month. Spinn asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Spinn against 4.9 for FourSix Coffee Timer. That said, the two scores are not equally well evidenced: Spinn has 12K ratings behind it against 229, so its average is the more settled of the two. Written reviews are what separate them: 69% of Spinn's written reviews are positive against 95% of FourSix Coffee Timer's.

UpkeepUpdate frequency

Spinn ships an update every 9 days, FourSix Coffee Timer monthly. Both last shipped on November 3, 2026.

Scorecard7 real differences · 3 level
Spinn versus FourSix Coffee Timer: the parameters behind the verdict, then further details
ParameterSpinnFourSix Coffee Timer
PriceFreeFree
Rating4.7 (12K ratings)4.9 (229 ratings) — better
Positive reviews68.8% of reviews94.9% of reviews — better
Number of ratings12K — better229
Update frequencyEvery 9 days — betterMonthly
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size124 MB61 MB
Age rating4+4+
DeveloperSpinn.Jonathan Duenas

Customer experience

Spinn

All ratings11,131 ratings
Positive93.9%
Neutral2.3%
Negative3.8%
Written reviews170 reviews
Positive68.8%
Neutral8.2%
Negative22.9%

FourSix Coffee Timer

All ratings227 ratings
Positive97.8%
Neutral0.9%
Negative1.3%
Written reviews78 reviews
Positive94.9%
Neutral2.6%
Negative2.6%

User reviews

Spinn

From 12K App Store ratings

What we love

  • 🚀 Amazing coffee quality
  • 🔧 Customizable coffee options
  • 📱 Convenient app control
  • 🌱 Eco-friendly (no pods)
  • 💰 Cost-effective vs. coffee shops

Room to improve

  • 🐛 Reliability issues/breakdowns
  • 🔧 Requires frequent maintenance
  • 💧 Small water reservoir
  • 🔊 Loud grinder
  • 🕰️ Lack of scheduling/timer options

FourSix Coffee Timer

From 229 App Store ratings

What we love

  • 👍 Intuitive and user-friendly interface
  • 🎯 Accurate calculations for 4:6 brewing method
  • ⏱️ Reliable timer functionality
  • 📊 Brew logging and notes feature
  • 🔧 Highly customizable brewing parameters

Room to improve

  • 💰 Aggressive subscription/pro upgrade prompts
  • 🔄 UI redesign (v2) caused confusion for some users
  • ⚙️ Default mode selection requires extra taps
  • 🚫 Limited brewing method options (4:6 focused)
  • 📱 No Dynamic Island support for iPhone

Bugs and requests

Spinn

Reported bugs

3 issues
  • Frequent disconnections from app
  • Brewing issues (clogging, inconsistent volume)
  • Errors requiring hard resets

Requested features

5 requests
  • Store past coffee recipes
  • Ability to upload custom recipes
  • Larger water reservoir
  • Quieter grinder
  • Scheduling/timer options

FourSix Coffee Timer

Reported bugs

2 issues
  • V2 redesign navigation confusion (unclear how to access Pro mode)
  • Default mode selection requires multiple taps to access Pro features

Requested features

8 requests
  • Dynamic Island support for iPhone
  • Timer continuation past set time for extended brews
  • Type-in values with +/- adjustment option
  • Extended recipe sizes (up to 30oz or 850.49g)
  • Brew rating and archiving system
Show 3 more
  • Additional brewing methods (Hoffmann method, etc.)
  • Total elapsed time display on free version
  • Receipt/export functionality for brew sessions

In-app purchases

None

Spinn

No in-app purchases

3 purchases

FourSix Coffee Timer

Subscriptions2
  • FourSix Pro7 Days trial$0.991 Month
  • FourSix Pro7 Days trial$7.991 Year
One-time1
  • FourSix Pro$24.99

Questions

Is Spinn free?
Spinn is free to download, with no in-app purchases.
Is FourSix Coffee Timer free?
FourSix Coffee Timer is free to download, with in-app purchases available.
Which has better reviews, Spinn or FourSix Coffee Timer?
FourSix Coffee Timer is rated higher. Spinn averages 4.7 out of 5 from 12K ratings, while FourSix Coffee Timer averages 4.9 from 229 ratings.
Do Spinn or FourSix Coffee Timer have ads?
Spinn shows ads; FourSix Coffee Timer does not.
Which is updated more often, Spinn or FourSix Coffee Timer?
Spinn ships an update every 9 days, and FourSix Coffee Timer monthly. Most recently, Spinn was updated on November 3, 2026 and FourSix Coffee Timer on November 3, 2026.

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