Comparison

CommaSurf vs Deep

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

Head to head
About

CommaSurf

Features
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Browse the web on your Apple Watch easily! - Unified URL/search bar - Changeable search engine - Searchable history* - Bookmarks that you can name - Favicons ...and more! Make sure that the webview that the app uses supports the website you want to use. You can test that by asking Siri on your watch to open a website for you. If the webview that comes up displays the website fine and all necessary functions work, you're good to go with this app as well, since it uses the same webview. *The history only saves pages that have been directly opened from the app

About

Deep

Features
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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

Screenshots

Deep4 screens

Verdict

The call

The clearest difference is price: Deep at Free against CommaSurf's $4.99. On update cadence, 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

Deep is free to download; CommaSurf costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CommaSurf ships an update every 20 months, Deep every 17 months. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 5 level
CommaSurf versus Deep: the parameters behind the verdict, then further details
ParameterCommaSurfDeep
Price$4.99Free — better
Update frequencyEvery 20 monthsEvery 17 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size1 MB9 MB
Age rating17+4+
DeveloperViktor SengelRahul Rao

In-app purchases

None

CommaSurf

No in-app purchases

None

Deep

No in-app purchases

Questions

Is CommaSurf free?
CommaSurf costs $4.99, with no in-app purchases.
Is Deep free?
Deep is free to download, with no in-app purchases.
Do CommaSurf or Deep have ads?
Neither CommaSurf nor Deep shows ads.
Which is updated more often, CommaSurf or Deep?
CommaSurf ships an update every 20 months, and Deep every 17 months. Most recently, CommaSurf was updated on September 7, 2026 and Deep on September 17, 2026.

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