# Sink It for Reddit vs Caffi

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.

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.

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.

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.

## The numbers

| Metric | Sink It for Reddit | Caffi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (934 ratings)](https://appshunter.io/ios/app/sink-it-for-reddit/id6449873635/reviews) | **[4.8 (32 ratings)](https://appshunter.io/ios/app/caffi-caffeine-tracker/id6742565772/reviews)** |
| Number of ratings | **934** | 32 |
| Positive reviews | 69.6% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 6 MB | 34 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tony Sundharam](https://appshunter.io/developer/1585189351) | [Patrick Tammaro](https://appshunter.io/developer/1539155948) |

## What reviewers say

### Sink It for Reddit

[App page](https://appshunter.io/ios/app/sink-it-for-reddit/id6449873635)

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:** Safari Extension, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Micro Tip | $0.99 | one-time |
| Thoughtful Tip | $2.99 | one-time |
| Mega Tip | $4.99 | one-time |
| Sink It Max | $5.99 | one-time |

**What reviewers like**

- 🚀 Makes Reddit usable again
- 👍 Removes ads and clutter
- 🔒 Respects user privacy
- 💡 Customizable interface
- 🚀 Frequent updates to address issues

**What reviewers complain about**

- 🐛 Occasional bugs and stability issues
- 🐛 Inconsistent behavior with open in new tab
- 🐛 Scroll position not always remembered

**Reported bugs**

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

**Requested features**

- Ability to hide specific subreddits from r/all
- Search functionality within subreddits
- Collapsible comment threads


### Caffi

[App page](https://appshunter.io/ios/app/caffi-caffeine-tracker/id6742565772)

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:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caffi Pro | $5.99 | per 7 days |
| Promotion | $24.99 | per year |
| Caffi Pro | $39.99 | per year |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*