Keepstack vs DeepBlock
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Keepstack
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Stop losing the things you save. Keepstack is the private, AI-powered home for everything worth keeping ā links, notes, photos, screenshots, videos, voice memos, and PDFs ā and it actually helps you find them again. SAVE ANYTHING, FROM ANYWHERE ⢠Share from any app ā Safari, social media, Photos ā straight into your stack ⢠Write quick notes, paste links, import photos and screenshots, record voice memos, or add videos and PDFs in one tap ⢠Saved web pages keep their title, picture, and full text ā readable and searchable even if the page disappears ⢠Add your own note to anything you save ā a link, a photo, a PDF AI THAT WORKS FOR YOU (AND STAYS ON YOUR IPHONE) ⢠Reads the text inside your screenshots automatically ⢠Transcribes your voice memos so you can read and search them ⢠Writes key-point summaries of the pages you save ⢠Tags and sorts everything into smart categories ā Recipes, Travel, Finance, Tech, and more ORGANIZE YOUR WAY ⢠Group saves into collections ā pick a color or give each folder its own emoji ⢠Lock private collections with Face ID ⢠Browse as beautiful cards or a compact list, your choice ⢠Six content types in one calm, beautiful library FIND IT BY MEANING, NOT JUST WORDS ⢠Search understands what you mean ā "that pasta sauce" finds the recipe even if those words aren't in it ⢠Even the words inside your screenshots and voice memos are searchable ⢠Your saves appear in iPhone Spotlight search too PRIVATE BY DESIGN ⢠No account. No tracking. No ads. ⢠All AI runs on your device using Apple frameworks ā your content never leaves your iPhone ⢠Optional iCloud sync, encrypted under your own Apple ID KEEPSTACK PRO Save up to 50 items free. Go Pro for unlimited saves with a simple subscription ā monthly or yearly. Payment is charged to your Apple ID account. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://snrgwa-bot.github.io/Keepstack/privacy.html
DeepBlock
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DeepBlock helps you carve out protected deep work time by scheduling focus blocks throughout your day. Plan tomorrow the night before, commit to your blocks, and finally get the most important work done. WHAT YOU CAN DO: ⢠Session Planning ā Create work sessions with task name, duration (15-120 min), and priority ⢠Focus Timer ā Countdown timer with progress ring ⢠Ambient Sounds ā Rain, white noise, cafe, forest, ocean, silence ⢠Daily Session Log ā Track completed/skipped/interrupted sessions ⢠Session Streaks ā Consecutive day tracking ⢠Daily Focus Goals ā Set and track daily deep work hour targets ⢠Session Templates ā Save recurring work block configurations ⢠Statistics ā Focus hours charts, streaks, category breakdown ⢠Premium IAP ā Monthly subscription via StoreKit 2 ⢠Daily Reminders ā Local notification scheduling ⢠No sign-up and no account ā every session log stays on your device. DEEPBLOCK PREMIUM ā $2.99/month: ⢠Unlimited focus blocks ⢠Weekly planner ⢠Block templates ⢠Focus statistics ⢠Every future update included PERFECT FOR: Knowledge workers, developers, writers, researchers, students, and anyone who struggles to protect their focus time from meetings and interruptions. Choose the plan that suits you: monthly, yearly, or a one-time Lifetime purchase that never renews. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID subscription settings. The Lifetime option is a single purchase with no renewal. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tabishapps.com/privacy-policy.html
Screenshots
Verdict
The clearest difference is ads: Keepstack at none against DeepBlock's shown. Keepstack also leads on update cadence (every 3 weeks vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Keepstack sells 2 in-app purchases, starting at $5.99 per month and DeepBlock sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Keepstack ships an update every 3 weeks, DeepBlock every 6 weeks. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.
| Parameter | Keepstack | DeepBlock |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks ā better | Every 6 weeks |
| Ads | No ā better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 5 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | DUMITRU BUMBU | Tabish Hassan |
In-app purchases
Keepstack
- Pro Annual$5.991 Month
- Pro Annual$59.991 Year
DeepBlock
- DeepBlock Premium Monthly7 Days trial$2.991 Month









