Comparison

Deep vs SFKKRSS

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

Head to head
About

Deep

Features
Read full description

Deep is your companion on the journey to mastery, built around the famous 10,000-hour rule. Whether you're learning to code, mastering an instrument, or developing expertise in your profession, Deep helps you track the deliberate practice needed to achieve true expertise. With a simple tap, you can start a focused session, and Deep automatically logs your time. Your hours are organized by day, week, and month, giving you a clear view of your progress toward the 10,000-hour milestone. Deep’s clean and distraction-free interface ensures that you stay focused on what truly matters—putting in the hours. Deep also provides a clear, visual representation of your progress, helping you stay motivated as you move closer to mastery. The experience is streamlined and free of unnecessary features, making it easy to focus on consistent practice. Privacy is built into Deep’s core. Your data remains yours, with no tracking or data collection, giving you complete peace of mind while you focus on your craft. Deep makes it simple to stay committed to your goals. Every session brings you one step closer to mastering your chosen pursuit. EULA : https://iamrahulrao.notion.site/End-User-License-Agreement-EULA-170aa0e3dde080709a69f57e161ddbc3 Privacy policy: https://iamrahulrao.notion.site/Privacy-Policy-04124276404f4a6abf4ffd2f0f5fa198

About

SFKKRSS

Features
Read full description

SFKKRSS is a privacy-focused, offline-first RSS reader designed for simplicity and security. No accounts, no analytics, no data collection — everything stays on your device. Features: Local RSS parsing and caching Offline reading mode Import / Export OPML feeds Minimal design with dark mode support 100% ad-free and tracking-free SFKKRSS brings back the quiet, focused reading experience you deserve. Privacy: All data remains local and private. No personal information is ever collected. Contact: For feedback or support, please reach us via the in-app feedback option.

Screenshots

Deep4 screens
SFKKRSS4 screens

Verdict

The call

The clearest difference is iOS requirement: Deep at 17.0 against SFKKRSS's 26.0. 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.

Scorecard1 real difference · 5 level
Deep versus SFKKRSS: the parameters behind the verdict, then further details
ParameterDeepSFKKRSS
PriceFreeFree
Update frequencyEvery 17 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better26.0
Further details — not scored
Size9 MB9 MB
Age rating4+17+
DeveloperRahul RaoJIANBO JIA

In-app purchases

None

Deep

No in-app purchases

None

SFKKRSS

No in-app purchases

Questions

Is Deep free?
Deep is free to download, with no in-app purchases.
Is SFKKRSS free?
SFKKRSS is free to download, with no in-app purchases.
Do Deep or SFKKRSS have ads?
Neither Deep nor SFKKRSS shows ads.

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