Comparison

Joist vs InvoGen:Instant Invoice Maker

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

Head to head
About

Joist

Streamline your contracting business with this app. Create professional estimates and invoices quickly, accept payments, and manage client information all from your mobile device. Save time and win more jobs with organized project management.

Highlights
  • Create professional estimates and invoices
  • Accept credit card and PayPal payments
  • Manage client information
  • Convert estimates to invoices
  • Attach photos and contracts
  • Export to accounting software
Features
Currently charting
Read full description

Win more jobs and get paid faster with Joist — the ultimate estimate, invoice & job management tool for contractors. Manage your business entirely from your iPhone or iPad. Create professional quotes in seconds, schedule work, accept secure payments, and stay ahead of the competition with the industry's most trusted tool for builders. Whether you are estimating on-site, scheduling upcoming work, or sending professional bills from the office, Joist saves time, keeps you organized, and helps you stay on top of your workday. Note: Payments functionality is currently available in the US & Canada. ——— WHY CONTRACTORS LOVE JOIST • SAVES TIME – Complete administrative work at the jobsite or on-the-go. Stop spending evenings catching up on paperwork, paper notes & digital receipts. • STAY ORGANIZED – Keep every job organized in one place. Connect customer details, estimates, invoices, notes, and schedules so you always know where work stands without digging through texts or spreadsheets. • PLAN WITH CONFIDENCE – See upcoming work in a simple calendar view, avoid scheduling conflicts, and always know what’s coming next. • WIN MORE JOBS – Send your client an estimate before you leave. Be the first to create an estimate & give them the opportunity to say YES on the spot. • SPEED UP ESTIMATING & INVOICING – Build estimates & invoices quicker by selecting from your list of commonly used materials + labor rates. • ACCEPT PAYMENTS – Accept Credit Card & PayPal payments directly through Joist. No more driving around to pick up checks. • EASILY MANAGE CLIENTS – Create, organize & store valuable info to access your clients' data anytime, on the go. • LOOK PROFESSIONAL – Show clients you are the contractor they should trust with customized estimates & invoices. ——— KEY FEATURES • Create & organize jobs, keeping notes, photos, estimates & invoices connected • Schedule visits for every job & track workload in a simple calendar view • Customize estimates & invoices with company info & logo • Attach a client contract & collect a signature on the spot • Accept Credit Card & PayPal payments directly through the app • Build a list of commonly used items, services & materials • Attach photos to your estimates & invoices • Preview, print, or email estimates & invoices on the spot • Create personal messages & digital receipts for your clients • Convert estimates into invoices ASAP • Keep track of customer payments & bills • Export data into your accounting program to reduce costs • Access all your info from any device or the web — Joist is cloud-based. ——— USE CASES & VERSATILITY • On-Site Estimates: Walk through a job & create a quote before leaving the property. • Smart Scheduling: Plan your workday, set up job site visits, and stay on top of active work. • Job Organization: Keep estimates, invoices, client notes & photos grouped neatly under each job. • Instant Invoicing: Convert approved quotes into professional bills & send instantly. • Mobile Payments: Accept payments immediately upon job completion. • Project Tracking: Use the estimator for accurate material & labor margins. ——— WHO USES JOIST General contractors, handymen, electricians, plumbers, builders, landscapers, roofers, painters, HVAC, flooring, remodeling, construction & more! ——— WHAT OTHER CONTRACTORS ARE SAYING "Now I can do quotes on the fly! I don't have to walk through the job & write everything down; it's all programmed into my iPad right from material cost to cost per square foot! This app is so awesome." ——— JOIST SUBSCRIPTIONS You can subscribe to Joist Pro or Joist Elite (Monthly/Annual). Subscriptions automatically renew unless auto-renew is turned off 24 hrs prior to the end of the current period. Manage settings in App Store or iTunes. ——— Joist is FREE to Download & FREE to try! Available on iPhone, iPad & desktop. Get support FAST: hello@joist.com | www.joist.com | In-app live chat Terms: https://www.joist.com/terms/ Privacy: https://www.joist.com/privacy-policy/

About

InvoGen:Instant Invoice Maker

Features
Read full description

InvoGen: The Most Convenient Professional Invoice & Quote Generator Looking for the simplest and most professional way to create invoices? InvoGen is the ultimate financial tool tailored for small business owners, freelancers, and contractors. Whether you’re in the office or on-site, InvoGen lets you create, send, and track professional PDF invoices in under a minute, helping you get paid faster! Why Choose InvoGen? Managing your business finances shouldn’t be a burden. With InvoGen, say goodbye to tedious paperwork and complicated accounting software. - Lightning-Fast Invoicing: Create polished invoices anytime, anywhere, in under 60 seconds. - One-Tap Conversion: Turn approved estimates into official invoices with just one click. - Fully Customizable: Multiple professional templates built-in; add your company logo, custom colors, tax rates, and signatures. - Financial Tracking: Simple, intuitive reporting keeps you on top of your income and outstanding bills. Core Features at a Glance - Custom Settings: Freely configure taxes, withholdings, due dates, and discounts. - Professional Signing: Sign invoices directly on your mobile screen for enhanced professionalism. - One-Click Sharing: Instantly send to clients via email, SMS, or as a PDF. - Smart Client Management: Quickly import client info from your phone contacts with no manual typing needed. - Discount Control: Support for item-level discounts or overall order discounts. - 24/7 Support: Round-the-clock technical assistance for all your financial management questions. Professional Invoicing in Just 4 Steps 1. Tap “Create Invoice”: Open the clean, intuitive editing interface. 2. Select a Client: Import easily from contacts or create new client profiles in seconds. 3. Add Details: Enter services, unit prices, and quantities. 4. Send & Get Paid: Save and send to clients in one click — then wait for your payments! Who Is It For? - Contractors: Renovators, electricians, carpenters, builders. - Freelancers: Designers, copywriters, developers, consultants. - Small Businesses: Retailers, service providers, cleaning companies, photography studios. Download InvoGen now and make your business operations more professional and efficient! ===Subscription Service=== 【Auto-renewal Subscription】The "Continuous Weekly/Yearly Plan" is an auto-renewal product. Weekly VIP:$5.99 Yearly VIP:$48.99 Upon confirmation of purchase, the fee will be deducted from your iTunes account. The subscription will auto-renew unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. Apple will automatically deduct the fee from your iTunes account within 24 hours prior to the expiration of your subscription period, and upon successful deduction, the membership validity period will be automatically extended by one cycle. 【Cancel Auto-renewal】To cancel auto-renewal, manually go to 「Settings」 on your Apple device -- tap 「Apple ID」, select and enter the 「Subscriptions」 page, then choose to cancel the subscription. Privacy Policy: https://static.pikoai.com/html/privacy/10176890131280611252_ios.html?appName=InvoGen Payment Agreement: https://static.pikoai.com/html/paymentagreement/general_hk_en.html

Screenshots

Joist4 screens
InvoGen:Instant Invoice Maker4 screens

Verdict

The call

The clearest difference is chart position: Joist at #16 against InvoGen:Instant Invoice Maker's unranked. On price, update cadence, ads and in-app purchases 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. Joist sells 10 in-app purchases, starting at $9.99 per month and InvoGen:Instant Invoice Maker sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 26, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 10 level
Joist versus InvoGen:Instant Invoice Maker: the parameters behind the verdict, then further details
ParameterJoistInvoGen:Instant Invoice Maker
PriceFreeFree
Rating4.7 (14K ratings) — better—
Positive reviews61.5% of reviews—
Number of ratings14K — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
Best chart rank#16 — better—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size193 MB70 MB
Age rating4+4+
DeveloperJoist Software Inc.Piko AI Studio

Bugs and requests

Joist

Reported bugs

4 issues
  • Freezing when removing photos
  • Estimates and invoices not being delivered
  • Inconsistent behavior across devices
  • Issues with payment processing and funds being held

Requested features

5 requests
  • Offline mode
  • Ability to customize invoices and estimates
  • More payment options
  • Integration with accounting software
  • Better organization and search for past invoices

InvoGen:Instant Invoice Maker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Joist

Subscriptions10
  • Quickbooks Sync Monthly$9.991 Month
  • Joist Basics Monthly$9.991 Month
  • Joist Pro Monthly$16.991 Month
Show 7 more
  • Joist Elite Monthly$31.991 Month
  • Quickbooks Sync Annual$90.991 Year
  • Joist Run Monthly$99.991 Month
  • Joist Basics Annual$99.991 Year
  • Joist Pro Annual$169.991 Year
  • Joist Elite Annual$319.991 Year
  • Joist Run Annual$999.991 Year
5 purchases

InvoGen:Instant Invoice Maker

Subscriptions4
  • InvoGen-Weekly7 Days trial$5.997 Days
  • InvoGen-Yearly VIP$48.991 Year
  • InvoGen-Anual VIP7 Days trial$48.991 Year
Show 1 more
  • InvoGen-Anual VIP14 Days trial$48.991 Year
One-time1
  • InvoGen -Permanent$58.99

Questions

Is Joist free?
Joist is free to download, with in-app purchases available.
Is InvoGen:Instant Invoice Maker free?
InvoGen:Instant Invoice Maker is free to download, with in-app purchases available.
Do Joist or InvoGen:Instant Invoice Maker have ads?
Neither Joist nor InvoGen:Instant Invoice Maker shows ads.
Which is updated more often, Joist or InvoGen:Instant Invoice Maker?
Joist ships an update every 2 weeks, and InvoGen:Instant Invoice Maker every 2 weeks. Most recently, Joist was updated on October 26, 2026 and InvoGen:Instant Invoice Maker on September 21, 2026.

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