Comparison

CaptureLab vs UnitPro

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

Head to head
About

CaptureLab

Organize your screenshots, links, and text notes efficiently. Save and manage captured content in custom folders for quick retrieval. Streamline your digital information management with this productivity tool.

Highlights
  • Instant organization via share extension
  • Customizable folder management
  • Quick view and batch operations
  • Save screenshots, links, and text
  • Sign-in with Apple ID or guest mode
Features
Read full description

Are your screenshots, links, and notes piling up and hard to find? Capturelab is an innovative productivity app that helps you systematically manage not only iOS screenshots but also URLs and text. Stop wasting time searching through hundreds of screenshots, scattered links, or forgotten notes—everything is organized in one place! Key Features Instant Organization – Share Extension • Select Capturelab from the share menu after taking a screenshot, text, or link • Save directly to your desired folder • Create new folders on the fly • Haptic feedback confirms successful saves Smart Folder Management • Create and customize folders • See saved item count per folder at a glance • Systematic organization for screenshots, links, and text Quick View & Management • Multi-select for batch operations • Quick preview and detailed view for screenshots, links, and notes • Easy navigation with swipe Sign-in Options • Simple sign-in with Apple ID • Quick start with guest mode • Secure data management Perfect For • Students & Professionals: Save lecture materials, documents, or reference links • Online Shoppers: Collect product info, reviews, and store URLs • Designers & Planners: Gather design references, ideas, and notes • Social Media Users: Save posts, tweets, and article links • Book Lovers: Capture quotes, passages, or jot down notes

About

UnitPro

Features
Read full description

The only unit converter you'll ever need. UnitPro handles 10 categories of conversions — all offline, no ads, no accounts. SUPPORTED CATEGORIES: • Length (m, ft, mi, km, in...) • Mass (kg, lb, oz, g, ton...) • Temperature (°C, °F, K) • Area (m², ft², acre, hectare...) • Volume (L, gal, mL, cup...) • Speed (km/h, mph, m/s, knot...) • Time (s, min, hr, day, week...) • Data (B, KB, MB, GB, TB...) • Energy (J, cal, kWh, BTU...) • Currency (30+ currencies with offline snapshots) FEATURES: • Smart input with unit suggestions • One-tap reverse and copy/share • 200-entry searchable history • Favorites with Quick Pick on home • Bilingual: English and Chinese • Works 100% offline — perfect for travel Whether you're an engineer doing precise calculations, a traveler converting currencies on a plane, or a student working on homework — UnitPro has you covered.

Screenshots

CaptureLab4 screens
UnitPro4 screens

Verdict

The call

The clearest difference is update cadence: CaptureLab at every 4 days against UnitPro's every 3 weeks. UnitPro's advantage is iOS requirement (15.0 vs 18.0). On price, 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

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

UpkeepUpdate frequency

CaptureLab ships an update every 4 days, UnitPro every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
CaptureLab versus UnitPro: the parameters behind the verdict, then further details
ParameterCaptureLabUnitPro
PriceFreeFree
Rating4.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size61 MB1 MB
Age rating4+4+
DeveloperCanvasLab晓 郭

In-app purchases

None

CaptureLab

No in-app purchases

None

UnitPro

No in-app purchases

Questions

Is CaptureLab free?
CaptureLab is free to download, with no in-app purchases.
Is UnitPro free?
UnitPro is free to download, with no in-app purchases.
Do CaptureLab or UnitPro have ads?
Neither CaptureLab nor UnitPro shows ads.
Which is updated more often, CaptureLab or UnitPro?
CaptureLab ships an update every 4 days, and UnitPro every 3 weeks. Most recently, CaptureLab was updated on October 30, 2026 and UnitPro on November 5, 2026.

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