Comparison

PlainNotes Offline vs Sleevy

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

Head to head
About

PlainNotes Offline

Features
Read full description

PlainNotes Offline is a simple note editor designed for people who want complete control over their data. It works fully offline and never connects to the internet. Notes are stored only on your device and encrypted at rest. No cloud sync, no accounts, no trackingβ€”your data never leaves your device. Key Features β€’ Fully offline, no network operations β€’ Local-only storage (on your device) β€’ Encryption at rest β€’ Passphrase-protected access β€’ No cloud sync, no accounts β€’ No ads, no analytics, no third-party SDKs Important: No Recovery PlainNotes Offline has no recovery mechanism. If you forget your passphrase, delete the app, or reset your device, your notes cannot be recovered. This is an intentional design choice to maximize privacy and local data ownership. Privacy Policy: https://static.plainnotes.app/legal/privacy

About

Sleevy

Features
Read full description

Sleevy is a read-later bookmark manager that lets you save links from anywhere and read them on any device. ONE TAP TO SAVE Tap the share button on any page or link, pick Sleevy, and it lands in your queue. Also available as a Chrome extension, Raycast plugin, web app, MCP and REST API. EVERY DEVICE IN SYNC Save on one device, read on another. Your items sync across iPhone, desktop, and the web before you can blink. SMART ORGANIZATION Items are automatically categorized by type β€” articles, videos, repositories, and websites. Add tags and filter by source, tag, or full-text search. BUILT TO EXTEND A REST API with personal API keys lets you connect Sleevy to your scripts, shortcuts, and automations. Simple JSON over HTTPS, no SDK required. KEYBOARD-DRIVEN The web companion is fully driveable from the keyboard. j/k to navigate, o to open, n to capture, and a fuzzy-find command palette.

Screenshots

PlainNotes Offline4 screens
Sleevy4 screens

Verdict

The call

The clearest difference is iOS requirement: PlainNotes Offline at 16.6 against Sleevy's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PlainNotes Offline ships an update monthly, Sleevy fortnightly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard1 real difference Β· 5 level
PlainNotes Offline versus Sleevy: the parameters behind the verdict, then further details
ParameterPlainNotes OfflineSleevy
PriceFreeFree
Update frequencyMonthlyFortnightly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 β€” better18.6
Further details β€” not scored
Size6 MB8 MB
Age rating4+4+
DeveloperShanghai Duizhi Data Technology Co., LtdOnno Klein Hofmeijer

In-app purchases

None

PlainNotes Offline

No in-app purchases

None

Sleevy

No in-app purchases

Questions

Is PlainNotes Offline free?
PlainNotes Offline is free to download, with no in-app purchases.
Is Sleevy free?
Sleevy is free to download, with no in-app purchases.
Do PlainNotes Offline or Sleevy have ads?
Neither PlainNotes Offline nor Sleevy shows ads.
Which is updated more often, PlainNotes Offline or Sleevy?
PlainNotes Offline ships an update monthly, and Sleevy fortnightly. Most recently, PlainNotes Offline was updated on October 8, 2026 and Sleevy on October 7, 2026.

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