Comparison

MultiSoul 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

MultiSoul

Control local AI agents from your mobile device. Monitor conversations, respond to prompts, and receive notifications for task completions. Keep your data private with no central backend.

Highlights
  • Monitor local agent conversations
  • Reply to approval prompts
  • Receive task completion notifications
  • Connect phone to multiple workspaces
  • On-device data storage
Features
Read full description

MultiSoul is a mobile console for local AI agents. Connect your iPhone to the agents running on your own computer, watch messages and tool calls in real time, answer approval questions, and receive completion notifications. Run msctl locally, pair your phone with a QR code, and control agents such as Claude Code, Codex, Cursor Agent CLI, and other supported runtimes from one place. Key features: - Monitor local agent conversations and tool activity - Reply to approval and decision prompts from your phone - Receive notifications when tasks complete or need attention - Connect one phone to multiple local workspaces - Keep your app data on your own machine, with no central MultiSoul backend MultiSoul is designed for developers who want a focused mobile command center for their local AI workflow.

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

MultiSoul3 screens
Plumbline Studio4 screens

Verdict

The call

The clearest difference is price: MultiSoul at Free against Plumbline Studio's $0.99. MultiSoul also leads on iOS requirement (15.1 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

MultiSoul is free to download; Plumbline Studio costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
MultiSoul versus Plumbline Studio: the parameters behind the verdict, then further details
ParameterMultiSoulPlumbline Studio
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 10 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size50 MB3 MB
Age rating17+4+
Developer上海解语未来智能网络科技有限公司Robert Corbin

In-app purchases

None

MultiSoul

No in-app purchases

None

Plumbline Studio

No in-app purchases

Questions

Is MultiSoul free?
MultiSoul is free to download, with no in-app purchases.
Is Plumbline Studio free?
Plumbline Studio costs $0.99, with no in-app purchases.
Do MultiSoul or Plumbline Studio have ads?
Neither MultiSoul nor Plumbline Studio shows ads.

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