Comparison

Notifs Grapevine vs Plumbline Studio

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

Head to head
About

Notifs Grapevine

Stay updated with your favorite content from Mastodon and Bluesky. Receive posts as notifications with customizable banners and system tray integration. All your data is stored locally for enhanced privacy.

Highlights
  • Mastodon and Bluesky monitoring
  • Content notifications
  • Custom notification banners
  • System tray integration
  • Customizable notification modes
  • Local data storage
Read full description

Notifs Grapevine helps you stay updated with your favorite content sources: Monitor any Mastodon and Bluesky profiles/posts that one can input the URL of. Get the posts as notifications. KEY FEATURES: • Mastodon and Bluesky social media monitoring • Mastodon and Bluesky content notifications • Custom notification banners • System tray integration • Customizable notification modes • Local data storage - your data stays private NOTIFICATION MODES: • Small expandable banners • Large banners for immediate viewing • Windows native notifications • Always-on-top option PRIVACY: All data stored locally on your device. No cloud services. No data collection. Perfect for news enthusiasts, social media followers, and anyone who wants to stay informed!

About

Plumbline Studio

Features
Read full description

Plumbline Studio turns your iPhone into a focused measurement bench for carpenters, remodelers, inspectors, installers, and careful homeowners. Use it when you need a level, plumb check, protractor, slope calculator, flatness scan, or trade math without opening a pile of separate utilities. Core tools: - Live bubble level with tap-to-zero calibration - Dual-axis bullseye readout for cabinets, benches, shelves, and trim - AR-style plumb planning view for checking vertical alignment - Protractor and inclinometer with hold-to-lock angle capture - Slope calculator with rise, run, degrees, percent grade, and ratio - Stair, rafter, crown, board-foot, and cut-list helpers - Flatness scan for spotting dips and bumps across a surface - Project journal for saved measurements, notes, client names, and locations Plumbline Studio is built around practical job flow. Take a reading, lock it, copy it, save it to a project, and keep moving. The interface is designed for repeated work in a shop, basement, garage, or jobsite, not for a one-time novelty measurement. The app stores projects locally on your device. Camera and photo access are used only when you choose to attach a reference image to a measurement.

Screenshots

Notifs Grapevine4 screens
Plumbline Studio4 screens

Verdict

The call

The clearest difference is price: Notifs Grapevine at Free against Plumbline Studio's $2.99. Notifs Grapevine also leads on update cadence (every 2 days vs every 10 days) and iOS requirement (15.0 vs 17.0). On 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

Notifs Grapevine is free to download; Plumbline Studio costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Notifs Grapevine ships an update every 2 days, Plumbline Studio every 10 days. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 6 level
Notifs Grapevine versus Plumbline Studio: the parameters behind the verdict, then further details
ParameterNotifs GrapevinePlumbline Studio
PriceFree — better$2.99
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 2 days — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size37 MB3 MB
Age rating12+4+
DeveloperJeffrey PalinRobert Corbin

In-app purchases

None

Notifs Grapevine

No in-app purchases

None

Plumbline Studio

No in-app purchases

Questions

Is Notifs Grapevine free?
Notifs Grapevine is free to download, with no in-app purchases.
Is Plumbline Studio free?
Plumbline Studio costs $2.99, with no in-app purchases.
Do Notifs Grapevine or Plumbline Studio have ads?
Neither Notifs Grapevine nor Plumbline Studio shows ads.
Which is updated more often, Notifs Grapevine or Plumbline Studio?
Notifs Grapevine ships an update every 2 days, and Plumbline Studio every 10 days. Most recently, Notifs Grapevine was updated on October 1, 2026 and Plumbline Studio on October 8, 2026.

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