Comparison

FieldDeck vs Clamp Pro

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

Head to head
About

FieldDeck

This app helps independent contractors and small trade businesses create professional estimates and invoices. It allows for offline work, tracks job costs, and organizes client and job records. Advanced features for profitability tracking and receipt scanning are available.

Highlights
  • Create itemized estimates and invoices
  • Offline work capability
  • Track down payments and balances
  • Save reusable terms and conditions
  • Record job costs and expenses
  • Export job and client records to CSV
Features
Read full description

Create estimates, send invoices, and track the numbers behind every job, even without a signal. FieldDeck brings quotes, clients, and job records together for independent handymen, contractors, and small trade businesses. QUOTE AND INVOICE • Build itemized estimates from your materials and labor catalog. Reuse common work with Assemblies. • Convert an estimate to an invoice and share PDFs by text, email, or the iOS share sheet. • Present a quote and capture a client signature on site (Pro). • Track down payments, payment schedules, balances, and change orders. KEEP YOUR DOCUMENTS ORGANIZED • Save your own reusable terms for estimates and invoices. One terms block is free; multiple blocks and file attachments require Pro. Attachments are shared alongside the PDF. • Issue & Lock saves a numbered PDF copy. Later edits create a new version instead of changing the saved copy. • Find saved invoices from Jobs, with search, sorting, filters, and access to earlier invoice versions. • Include selected job photos in your estimate or invoice PDF, or send them as separate image files (Pro). KNOW YOUR JOB COSTS • Record costs on each job. See gross profit and margin in the Profitability dashboard (Pro). • Scan a receipt or select a photo. On-device text recognition suggests details for you to review before saving the expense (Pro). • Track mileage and expenses by job. Expenses affect your internal costs, not the customer’s invoice total. • Export job and client records to CSV. Pro includes an Accountant Review Export for US record keeping. WORK OFFLINE Create and update jobs without a connection. Supported records sync through your private iCloud when available. Document attachments and issued PDF files stay on the device where they were created. BUILT FOR THE TRADES For handymen, general contractors, plumbers, electricians, painters, landscapers, and other independent trade pros. Free includes editing up to three jobs and saving one terms block. Pro unlocks unlimited jobs and additional tools. Subscription and purchase prices are shown in the app before checkout. FieldDeck is record-keeping software and does not provide legal, tax, or accounting advice. Privacy Policy: https://fielddeck.app/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Clamp Pro

Streamline your business operations from initial estimate to final invoice. Automate document creation, track time and mileage, and manage customer communications with a dedicated portal. Features include AI-powered estimates, payment schedules, and team collaboration tools.

Highlights
  • End-to-end job workflow
  • AI-powered estimates
  • Customer e-signing portal
  • Automated time and mileage tracking
  • Payment schedule management
  • Team collaboration tools
  • Job cost tracking
Read full description

Clamp runs the whole job from your phone: the estimate, the proposal, the contract, change orders and the final invoice, with a customer portal for e-signing and your mileage and time on site tracked for you. ONE WORKFLOW, FIRST CALL TO FINAL INVOICE - Five documents, each built from the one before it: design agreement, estimate, proposal, change order, invoice - Change orders update the signed contract, so verbal changes stop costing you - Payment schedules: a deposit, milestones and a final payment, each invoiced from the contract - Sales tax at the rate you enter, plus customer credits and refunds - Every status in one place: sent, signed, invoiced, outstanding, paid - Punch lists that close the job out, shared by text or PDF DESCRIBE THE JOB. GET AN ESTIMATE. - Type the job the way you would say it out loud and get an itemized, priced draft back - Remodels and new homes: one estimator detects which you described - Every line broken out by trade, with assemblies, quantities, rates and labor hours you can inspect - Revise the draft with a follow-up prompt, then save your own rates and templates QUICK CLAMP: FAST ESTIMATES AND FREE TOOLS - Ballpark a job: a price range, labor hours and every line by trade, at three markup levels - Free tools, no plan needed: a sketch pad, a level with plumb and slope, checklists with templates, and a scanner for cards, notes and receipts - 3 free AI credits; buy credit packs in the app CUSTOMER PORTAL AND E-SIGNING (ASSISTANT AND TEAMS) - The homeowner opens a link and sees their job. No password, no app - E-signing on their phone, with up to five signers per document - Project updates, photos and decisions they answer from their phone - Appointment reminders by email that customers can confirm MILEAGE AND TIME ON SITE, TRACKED FOR YOU - Drives detected by GPS in the background; you review each trip before it counts - Time on site logged automatically when you arrive at and leave a saved job site - IRS mileage rates applied, ready for tax time KNOW WHAT THE JOB COST - Receipts, purchase orders and vendor bills tied to the job that caused them - Budget from the estimate against what you have spent, by labor, materials and subs - An accountant export package at tax time THE SCHEDULE (ASSISTANT AND TEAMS) - Installs, deliveries, inspections and work days on each job in the Jobsites tab - Custom schedule types and email reminders - With Teams, crew and subs on the shared schedule: they confirm or propose dates and share photos KNOW WHERE EVERYTHING STANDS - A daily briefing of overdue invoices, follow-ups, appointments and open proposals - Sales on Home: close rate, revenue won, open pipeline and why leads were lost - Close rate by lead source, so you know which sources turn into work - Five-factor lead scoring before you drive: a clear yes, no or maybe WORK AS A TEAM (TEAMS) - Up to 10 accounts on one business, each with their own sign-in and one of five roles - Unlimited subs, free for them and never a seat YOUR DATA - Leads, documents, photos, mileage, time, receipts and job costing work offline - AI estimates, the portal, e-signing, email, Teams, cloud backup and the web view need a connection - No account needed to start - Backup, restore, CSV export and bulk import PLANS Every account gets 3 free AI credits. Solo: the full job workflow, offline, with device backup. Assistant adds the customer portal, e-signatures, the job schedule, cloud backup, email reminders, a read-only web view and 25 AI credits a month. Teams adds up to 10 accounts, the shared schedule, unlimited sub invites and 50 AI credits a month shared by the team. An estimate is 1 credit; a revision is half. Try Solo monthly free for one month. Terms of Use: https://clamppro.com/terms/ Privacy Policy: https://clamppro.com/privacy/ This app is also governed by Apple's standard End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FieldDeck4 screens
Clamp Pro4 screens

Verdict

The call

The clearest difference is rating: FieldDeck at 5.0 against Clamp Pro's 4.8. Clamp Pro's advantage is iOS requirement (15.5 vs 17.0). On price, review sentiment, ratings volume and update cadence 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. FieldDeck sells 3 in-app purchases, starting at $19.99 per month and Clamp Pro sells 10 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

FieldDeck holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

FieldDeck ships an update every 8 days, Clamp Pro every 10 days. Both last shipped on November 5, 2026.

Scorecard2 real differences · 8 level
FieldDeck versus Clamp Pro: the parameters behind the verdict, then further details
ParameterFieldDeckClamp Pro
PriceFreeFree
Rating5.0 (7 ratings) — better4.8 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings7 — better5
Update frequencyEvery 8 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.5 — better
Further details — not scored
Size9 MB105 MB
Age rating4+4+
DeveloperBrian MedranoContractor School

Customer experience

FieldDeck

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Clamp Pro

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

FieldDeck

Subscriptions2
  • Pro Monthly14 Days trial$19.991 Month
  • Pro Annual14 Days trial$199.991 Year
One-time1
  • Lifetime Pro$399.99
10 purchases

Clamp Pro

Subscriptions7
  • Clamp Monthly1 Month trial$19.991 Month
  • Clamp Assistant Monthly$49.991 Month
  • Unlimited Annual Access$59.991 Year
Show 4 more
  • Clamp Teams Monthly$99.991 Month
  • Clamp Base Annual1 Month trial$149.991 Year
  • Clamp Assistant Annual$499.991 Year
  • Clamp Teams Annual$999.991 Year
One-time3
  • 5 AI Estimate Credits$19.99
  • 12 AI Estimate Credits$39.99
  • 25 AI Estimate Credits$69.99

Questions

Is FieldDeck free?
FieldDeck is free to download, with in-app purchases available.
Is Clamp Pro free?
Clamp Pro is free to download, with in-app purchases available.
Which has better reviews, FieldDeck or Clamp Pro?
FieldDeck is rated higher. FieldDeck averages 5.0 out of 5 from 7 ratings, while Clamp Pro averages 4.8 from 5 ratings.
Do FieldDeck or Clamp Pro have ads?
Neither FieldDeck nor Clamp Pro shows ads.
Which is updated more often, FieldDeck or Clamp Pro?
FieldDeck ships an update every 8 days, and Clamp Pro every 10 days. Most recently, FieldDeck was updated on November 5, 2026 and Clamp Pro on November 5, 2026.

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