Comparison

Sink It for Reddit vs Caffi

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

Head to head
About

Sink It for Reddit

Enhance your Reddit browsing with a Safari extension that streamlines the web experience. It offers quality-of-life improvements like color-coded comments, content muting, and adaptive dark mode, while removing intrusive banners, buttons, and ads.

Highlights
  • Color-coded comments
  • Content muting
  • Adaptive dark mode
  • Removes app banners and login popups
  • Removes advertisements
  • Improved comment navigation
Features
Read full description

Sink It for Reddit is a hyper focused Safari extension that makes Reddit's web version usable. Features a ton of quality of life improvements including color coded comments, content muting, adaptive dark mode and more. Tired of seeing too many banners and buttons asking you to use the app or login? Sink It silently, and safely, removes all of them as well as the "promotional" content too! Make the "Modern" Reddit Experience Usable ------------------------------------------- Supercharge your Reddit experience with color coded comments, improved comments navigation, adaptive dark mode, content muting, and so much more. Sink It also de-clutters and removes most “omfg please use our app” banners and buttons as well as the annoying login popups from Reddit in addition to removing advertisements. Yeah, we loathe them too! Privacy First -------------- Sink It has been built with a privacy first approach. - All the blocking happens on your device with literally ZERO data being recorded or sent back to be data mined. - We don't keep usage data like the count of how many popups and banners it has blocked or links it has redirected. - We don't even come with basic app analytics or telemetry to keep track of how many times you've opened or use the app. - It does check whether you have dark mode on or not so it can show you the correct tutorial video. (I hate opening a bright video on dark mode as much as you.) If you're a security researcher, feel free to poke around to make sure the app isn't up to anything funky.

About

Caffi

Monitor your caffeine consumption to improve sleep quality and manage energy levels. Log drinks quickly, see remaining caffeine before bed, and plan future intake to make informed choices.

Highlights
  • Log drinks with a large beverage database
  • Calculate remaining caffeine at bedtime
  • Predict impact of drinks on sleep
  • Track caffeine trends over time
  • Manually add custom drinks
Features
Read full description

Track your caffeine intake, optimize your sleep, and take control of your energy levels. Do you ever wonder how much caffeine is still in your system? Or why you have trouble sleeping after an afternoon coffee? This caffeine tracker helps you log your drinks, see your current caffeine levels, and predict how much caffeine will still be in your body at bedtime—so you can make smarter choices and sleep better. Features: - Caffeine Tracking Made Easy Log your drinks in seconds with a database of popular beverages from Starbucks, Dunkin’, McDonald's, Celsius, Red Bull, Monster, and more. Manually enter custom drinks if needed. === - See Your Caffeine at Bedtime Instantly calculate how much caffeine will still be in your system when you go to sleep. === - Plan Your Next Drink Find out if that afternoon coffee will keep you wired at night before you take a sip. === Track Trends Over Time View your caffeine intake over days, weeks, or months and see your most consumed drinks. === Stop guessing. Start tracking. Download now to take control of your caffeine intake. Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Cancellation of the current active subscription period is not allowed. Terms of Use: https://pattammaro.com/caffi/terms-of-use Privacy Policy: https://pattammaro.com/caffi/privacy-policy

Screenshots

Sink It for Reddit4 screens
Caffi4 screens

Verdict

The call

The clearest difference is ratings volume: Sink It for Reddit at 934 against Caffi's 32. Sink It for Reddit also leads on update cadence (every 2 weeks vs every 5 weeks) and device support (3 vs 1). On price, rating, review sentiment and ads 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. Sink It for Reddit sells 4 one-off in-app purchases and Caffi sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Sink It for Reddit against 4.8 for Caffi. That said, the two scores are not equally well evidenced: Sink It for Reddit has 934 ratings behind it against 32, so its average is the more settled of the two. Written reviews are what separate them: 70% of Sink It for Reddit's written reviews are positive against 77% of Caffi's.

UpkeepUpdate frequency

Sink It for Reddit ships an update every 2 weeks, Caffi every 5 weeks. The most recent releases landed on September 23, 2026 and August 10, 2026 respectively.

Scorecard3 real differences · 7 level
Sink It for Reddit versus Caffi: the parameters behind the verdict, then further details
ParameterSink It for RedditCaffi
PriceFreeFree
Rating4.7 (934 ratings)4.8 (32 ratings) — better
Positive reviews69.6% of reviews76.9% of reviews — better
Number of ratings934 — better32
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size6 MB34 MB
Age rating4+4+
DeveloperTony SundharamPatrick Tammaro

Customer experience

Sink It for Reddit

All ratings934 ratings
Positive90.9%
Neutral2.0%
Negative7.1%
Written reviews204 reviews
Positive69.6%
Neutral8.8%
Negative21.6%

Caffi

All ratings32 ratings
Positive96.9%
Neutral0.0%
Negative3.1%
Written reviews13 reviews
Positive76.9%
Neutral7.7%
Negative15.4%

Bugs and requests

Sink It for Reddit

Reported bugs

3 issues
  • Nag screen for creating an account still appears
  • Infinite reload loops due to issues with URL handling
  • Extension not loading consistently

Requested features

3 requests
  • Ability to hide specific subreddits from r/all
  • Search functionality within subreddits
  • Collapsible comment threads

Caffi

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Sink It for Reddit

One-time4
  • Micro Tip$0.99
  • Thoughtful Tip$2.99
  • Mega Tip$4.99
Show 1 more
  • Sink It Max$5.99
3 purchases

Caffi

Subscriptions3
  • Caffi Pro3 Days trial$5.997 Days
  • Promotion$24.991 Year
  • Caffi Pro$39.991 Year

Questions

Is Sink It for Reddit free?
Sink It for Reddit is free to download, with in-app purchases available.
Is Caffi free?
Caffi is free to download, with in-app purchases available.
Which has better reviews, Sink It for Reddit or Caffi?
Caffi is rated higher. Sink It for Reddit averages 4.7 out of 5 from 934 ratings, while Caffi averages 4.8 from 32 ratings.
Do Sink It for Reddit or Caffi have ads?
Neither Sink It for Reddit nor Caffi shows ads.
Which is updated more often, Sink It for Reddit or Caffi?
Sink It for Reddit ships an update every 2 weeks, and Caffi every 5 weeks. Most recently, Sink It for Reddit was updated on September 23, 2026 and Caffi on August 10, 2026.

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