Comparison

OneLine Widget vs Zen Matrix

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

Head to head
About

OneLine Widget

Features
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One Line keeps what matters most right where you'll see it โ€” on your Home Screen and Lock Screen. No accounts. No sync. No clutter. Just your notes, pinned to your phone like text written on the OS itself. FEATURES โ€ข Pin any note to a Home Screen or Lock Screen widget โ€ข Rich text formatting โ€” bold, italic, underline, links, and adjustable sizes โ€ข Attach images and screenshots, with automatic QR-code detection โ€ข Location-aware: tap a widget near a place you've tagged, and it opens the note you saved for there โ€ข Create as many notes as you like, search them instantly โ€ข Fast, private, and entirely on your device One Line is for grocery lists, door codes, Wi-Fi passwords, gate instructions, a reminder to your future self โ€” anything you want one tap away.

About

Zen Matrix

Features
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Drag tasks between quadrants as priorities shift. Filter by color group to cut noise. Everything stays on your device. Zen Matrix helps you see what actually matters next โ€” without the clutter of complex task apps. Group tasks by color and filter to just what you need, never feels overwhelming. Your data stays on your device. No account, no sign-up, no cloud required. Features - Four-quadrant Eisenhower Matrix - Drag and drop between quadrants - Color groups with one-tap filtering - Multiple boards for work, home, and personal life - Fully offline โ€” your data never leaves your device - No account required

Screenshots

OneLine Widget4 screens
Zen Matrix3 screens

Verdict

The call

OneLine Widget and Zen Matrix are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
OneLine Widget versus Zen Matrix: the parameters behind the verdict, then further details
ParameterOneLine WidgetZen Matrix
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS17.617.0 โ€” better
Further details โ€” not scored
Size1 MB5 MB
Age rating4+4+
DeveloperDaniel MantillaRuoyi Shangguan

In-app purchases

None

OneLine Widget

No in-app purchases

None

Zen Matrix

No in-app purchases

Questions

Is OneLine Widget free?
OneLine Widget is free to download, with no in-app purchases.
Is Zen Matrix free?
Zen Matrix is free to download, with no in-app purchases.
Do OneLine Widget or Zen Matrix have ads?
Neither OneLine Widget nor Zen Matrix shows ads.

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