Best Project Accounting Software Apps

210+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.1★, the project accounting software category is one of the App Store's strongest. Browse all 210+ apps we track, sorted so the most loved ones surface first.

Top Picks for Project Accounting Software

TaxDome Client Portal#1

TaxDome Client Portal by TaxDome LLC

Client interactions made easy
Editor's Choice
💰 Finance
4.9😊(39K ratings)
Free
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Securely connect with your accounting professional to manage documents, communicate, and complete tasks. Review, upload, and sign documents, chat securely, and pay invoices all within a user-friendly interface.

What We Love

  • 👍 Easy to navigate
  • 🚀 Convenient and efficient
  • 🔒 Secure and private
  • 💡 Helpful and informative

Room to Improve

  • 🐛 Occasional technical issues
  • 🐛 Difficulty with certain features
  • 🐛 Inconsistent performance
Addictive Accounting#2

Addictive Accounting by One Thumb Learning LLC

Quickly Learn Accounting
Strong Contender
📚 Education
4.9(778 ratings)
FreeIn-App Purchases
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This interactive textbook offers over 4 hours of free bookkeeping and accounting lessons with a built-in software simulator. It teaches the fundamentals of double-entry bookkeeping, making it easy to learn for anyone, regardless of prior knowledge. The course prepares users for advanced accounting and efficient use of any professional accounting software.

Canopy#3

Canopy by Canopy Tax, Inc.

Accounting Practice Software
Worth Considering
💼 Business
4.8😊(1K ratings)
Free
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Manage your accounting practice and clients from anywhere with this mobile app. Access client information, files, and manage projects, tasks, and billing on the go. Securely handle sensitive data with advanced mobile security features.

What We Love

  • 👍 Good companion app
  • 🚀 Fantastic client management app
  • 🔒 Secure client portal
  • 💡 Excellent addition to practice management platform

Room to Improve

  • 🐛 Latest update broke tasks
  • 🔍 Limited app capabilities
  • 🔍 Client list issues

More Project Accounting Software apps to explore

4
Accounting Software - Daftra
Accounting Software - Daftra
Accounting Software - Daftra
Accounting and Business App
Free

This comprehensive business management solution offers robust accounting tools, including journal entries, expense tracking, and financial reporting. It also extends to ERP functionalities like sales, inventory, project management, and HR features for small to medium-sized businesses.

Accounting and financial managementExpense and revenue trackingSales and purchase tracking
💼 Business
(36)
free with in-app purchases
5
Buildertrend
Buildertrend
Buildertrend
Construction Management App
Free

Streamline construction projects and business operations. This platform helps professionals reduce delays, minimize communication errors, and enhance client satisfaction. Manage projects, finances, and team collaboration from anywhere.

Project ManagementClient Relationship ManagementFinancial Management
💼 Business
(4.9K)
ad-supported
6
Harvest: Track Time & Invoice
Harvest: Track Time & Invoice
Harvest: Track Time & Invoice
Manage Receipts & Expenses
Free

Streamline your business operations with intuitive time tracking, expense management, and invoicing tools. Capture receipts on the go, monitor team progress, and get paid faster with professional invoices and payment tracking.

Simple time trackingExpense logging with receipt photosProfessional invoice creation
💼 Business
(2.4K)
freemium
7
Raken Construction Management
Raken Construction Management
Raken Construction Management
Daily Reports, Time & Safety
Free

Streamline construction project management with a field-first app for daily reporting, time tracking, safety, and project documentation. Capture real-time data, manage resources, and improve productivity with an easy-to-use interface designed for jobsite crews.

Daily Progress ReportingTime & Production TrackingSafety & Quality Management
💼 Business
(22K)
free with in-app purchases
8
Project Plan 365
Project Plan 365
Project Plan 365
MS Project for iOS
Free

This app offers robust project planning and collaboration features for individuals and teams. It allows users to view, edit, and create Microsoft Project files on iOS devices, supporting various standard views and reports. Seamlessly integrate with cloud storage for easy access and sharing.

MS Project file compatibility (MPP)Project planning and collaborationSupports standard MS Project views
📊 Productivity
(41)
subscription
9
Accounting Client Portal
Accounting Client Portal
Accounting Client Portal
Talk to your accountant
Free

This app facilitates seamless communication and document sharing between clients and their accountants. It allows users to securely upload files, ask questions, and access financial statements for informed decision-making.

Effortless communication with accountantSecure file and receipt sharingQuick access to financial statements
💼 Business
(19)
free
10
Smart Receipts: Expenses & Tax
Smart Receipts: Expenses & Tax
Smart Receipts: Expenses & Tax
Receipt Scanner, Tracker
Free

This app transforms your smartphone into an expense management tool. Scan receipts, track mileage, and generate detailed reports to simplify tax filings and financial organization. It offers automatic backups and AI-powered OCR for secure and efficient data handling.

Scan and organize receiptsTrack mileage for deductionsGenerate customizable reports (PDF, CSV, ZIP)
💰 Finance
(13K)
free with in-app purchases
11
Buddy: Budget Planner App
Buddy: Budget Planner App
Buddy: Budget Planner App
Money Manager & Tracker
Free

This app helps you create and manage personal or shared budgets. Track expenses, connect your bank account for automatic transaction import, and gain a clear overview of your spending, income, and savings. It also features tools to split costs and settle up with others.

Create personal budgetsShared budgeting for couples/groupsConnect bank accounts for transaction import
💰 Finance
(9.2K)
free with in-app purchases
12
LZ Books
LZ Books
LZ Books
by LegalZoom.com, Inc.
Free

This app allows subscribers to manage their business finances on the go. Users can track transactions, edit details, upload receipts, manage mileage, and create invoices. It provides insights into business income and trends, with easy access to account information.

Manage business transactionsEdit categories and descriptionsUpload receipts
💼 Business
(2.8K)
ad-supported
13
Unanet AE
Unanet AE
Unanet AE
Fast, easy ERP for A/E
Free

This application streamlines time and expense tracking for architecture and engineering firms. It integrates project and accounting data, offering easy entry, secure access, and on-the-go approvals. The app aims to simplify the employee experience and drive timely project submittals.

Streamline time and expensesDaily reminders for time entrySimplified employee experience
💼 Business
(906)
free
14
TaxDome
TaxDome
TaxDome
Accounting Automation Software
Free

Manage clients, documents, and invoices while automating your tax or accounting practice. Features include a CRM, quick messaging, secure document storage, and invoicing capabilities. It offers bank-level security for all your data.

Client Relationship Management (CRM)Quick client messaging (text, call, email)Secure document storage
💼 Business
(40)
free
15
Merlin Project: Gantt + Kanban
Merlin Project: Gantt + Kanban
Merlin Project: Gantt + Kanban
Project Management For Pros
Free

This professional project management tool offers comprehensive planning, control, and monitoring features. It supports various project views like Gantt charts and Kanban boards, with cloud synchronization for collaboration. A 30-day free trial is available.

Gantt diagram with plan/actual comparisonMind maps for graphical planningKanban boards with automatic adjustment
💼 Business
(30)
subscription
16
NetClient CS
NetClient CS
NetClient CS
by Thomson Reuters
Free

Access your online accounting and payroll services from anywhere. Manage account details, view important documents, and track financial information. Stay updated with notifications and access earnings reports and leave balances on the go.

Account managementDocument accessMessages and notifications
💼 Business
(303)
free
17
Project Management Tools
Project Management Tools
Project Management Tools
Milestone, Timesheet & Bugs
Free

This app helps plan and execute projects on time with features like milestone tracking, bug reporting, task management, and timesheets. It provides visibility into team activities, progress, and potential missed targets. Monitor bugs, their status, and time spent on each task.

Milestone trackingBug trackingTask management
💼 Business
(11)
ad-supported
18
Qoyod - Accounting & Invoicing
Qoyod - Accounting & Invoicing
Qoyod - Accounting & Invoicing
Cloud accounting for KSA SMEs
Free

Manage invoicing, sales, purchases, expenses, and inventory for Saudi Arabian SMEs. This cloud-based accounting software simplifies financial management with easy-to-read reports and ZATCA-compliant e-invoicing.

Cloud accounting for SMEsInvoicing and sales managementExpense and purchase tracking
💰 Finance
(20)
free
19
Teamcamp - Project Management
Teamcamp - Project Management
Teamcamp - Project Management
Project Management Application
Free

Manage your projects, team, and clients efficiently within a single application. Streamline workflows and enhance collaboration for better project outcomes.

Project managementTeam collaborationClient management
📊 Productivity
(2)
free
20
Certainty Software
Certainty Software
Certainty Software
by Certainty Software Inc
Free

This business application streamlines audits and inspections for companies worldwide, helping them ensure compliance, reduce risk, and improve performance. It offers easy-to-use forms, real-time reporting, and action management tools for data collection and analysis.

Audit and inspection completionReal-time reportingAction management
💼 Business
(2)
free