Comparison

Keepstack vs OneFocus

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

Head to head
About

Keepstack

Features
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Stop losing the things you save. Keepstack is the private, AI-powered home for everything worth keeping β€” links, notes, photos, screenshots, videos, voice memos, and PDFs β€” and it actually helps you find them again. SAVE ANYTHING, FROM ANYWHERE β€’ Share from any app β€” Safari, social media, Photos β€” straight into your stack β€’ Write quick notes, paste links, import photos and screenshots, record voice memos, or add videos and PDFs in one tap β€’ Saved web pages keep their title, picture, and full text β€” readable and searchable even if the page disappears β€’ Add your own note to anything you save β€” a link, a photo, a PDF AI THAT WORKS FOR YOU (AND STAYS ON YOUR IPHONE) β€’ Reads the text inside your screenshots automatically β€’ Transcribes your voice memos so you can read and search them β€’ Writes key-point summaries of the pages you save β€’ Tags and sorts everything into smart categories β€” Recipes, Travel, Finance, Tech, and more ORGANIZE YOUR WAY β€’ Group saves into collections β€” pick a color or give each folder its own emoji β€’ Lock private collections with Face ID β€’ Browse as beautiful cards or a compact list, your choice β€’ Six content types in one calm, beautiful library FIND IT BY MEANING, NOT JUST WORDS β€’ Search understands what you mean β€” "that pasta sauce" finds the recipe even if those words aren't in it β€’ Even the words inside your screenshots and voice memos are searchable β€’ Your saves appear in iPhone Spotlight search too PRIVATE BY DESIGN β€’ No account. No tracking. No ads. β€’ All AI runs on your device using Apple frameworks β€” your content never leaves your iPhone β€’ 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 β€” 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

About

OneFocus

Features
Read full description

OneFocus turns a focus plan into one clear session across iPhone, iPad, and Mac. Choose a Focus Profile, set a duration, and see whether each device is protectedβ€”without a vague all-green status hiding a problem. FOCUS YOUR WAY β€’ Start 25, 50, or 90-minute sessions, or choose a custom duration. β€’ Build Profiles for Deep Work, Study, Reading, and your own routines. β€’ Block selected apps and websites on iPhone and iPad with Apple's Screen Time controls. β€’ Use the free Mac companion to protect supported apps and websites. β€’ Keep a session going with local rain, cafΓ©, train, forest, wave, and other procedural sounds. ONE SESSION, HONEST STATUS Private iCloud sync carries your active session, Profiles, schedules, history, and verified Pro status between devices. OneFocus shows iPhone Protected, Mac Protected, Waiting, Needs Permission, or Offline separately, so you know what is actually happening. Existing local sessions and history remain useful offline. HISTORY THAT EXPLAINS YOUR TIME Review Today, 7 Days, Month, and All Time. See pause-aware totals, streaks, Profile distribution, a calendar heatmap, Focus Constellation, and per-device protection intervals. Session details preserve the Profile used at the time, even if you later rename it. APPLE WORKFLOWS Use App Shortcuts for quick 25 or 50-minute starts, open History, and coordinate OneFocus with an Apple Focus through a guided Shortcut. Core actions support VoiceOver, larger text, reduced motion, and keyboard navigation. FREE AND PRO The free version includes manual sessions, one custom Profile, four sounds, a daily goal, basic iPhone/Mac connection, Flexible mode, and recent history. A single US$9.99 Pro Lifetime purchase unlocks unlimited Profiles, repeating schedules, full history, all sounds, skies, and themes, Committed mode, advanced Shortcuts, and data export. Restore purchases at any time. PRIVATE BY DESIGN No OneFocus account. No ads. No third-party tracking. Browser content and Screen Time selections are not uploaded. Sync uses your private iCloud database, and sounds are generated locally. Terms of Use: https://oneapps.studio/terms

Screenshots

Keepstack4 screens
OneFocus4 screens

Verdict

The call

Keepstack and OneFocus are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Keepstack sells 2 in-app purchases, starting at $5.99 per month and OneFocus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Keepstack ships an update every 4 weeks, OneFocus every 2 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Keepstack versus OneFocus: the parameters behind the verdict, then further details
ParameterKeepstackOneFocus
PriceFreeFree
Update frequencyEvery 4 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Mac β€” better
Requires iOS17.017.0
Further details β€” not scored
Size6 MB33 MB
Age rating4+4+
DeveloperDUMITRU BUMBUFreedom Dimension (shenzhen) Technology Co., Ltd

In-app purchases

2 purchases

Keepstack

Subscriptions2
  • Pro Annual$5.991 Month
  • Pro Annual$59.991 Year
1 purchases

OneFocus

One-time1
  • OneFocus Pro LifetimeFree

Questions

Is Keepstack free?
Keepstack is free to download, with in-app purchases available.
Is OneFocus free?
OneFocus is free to download, with in-app purchases available.
Do Keepstack or OneFocus have ads?
Neither Keepstack nor OneFocus shows ads.
Which is updated more often, Keepstack or OneFocus?
Keepstack ships an update every 4 weeks, and OneFocus every 2 months. Most recently, Keepstack was updated on October 28, 2026 and OneFocus on October 25, 2026.

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