Software tests have to be repeated often during development cycles to ensure quality. Every time source code is modified software tests should be repeated. For each release of the software it may be tested on all supported operating systems and hardware configurations. Manually repeating these tests is costly and time consuming. Once created, automated tests can be run over and over again at no additional cost and they are much faster than manual tests. Automated software testing can reduce the time to run repetitive tests from days to hours. A time savings that translates directly into cost savings.
The example is trivial; of course you'll create a login function that you can reuse. But when we get to the nitty-gritty of the application — creating new data, editing rows and profiles, searching, and so on — it is tempting to just get the code to work. As you add new features, you copy/paste to make a new automated example. Over a period of years, you end up with a lot of copied/pasted code.
Looking up the list, we’d probably begin with Wave – their billing & invoicing services may not have the bells & whistles QuickBooks does, and you may not be able to infuse that much branding material in your docs, but they’ll get the job done for free. Zoho Books is the next-to-the-best service, as it lets you bill 25 clients for as much as $9 a month. FreshBooks, QuickBooks, and Xero are slightly more expensive (pricing starts at $15) and restrict their low-tier package to a smaller number of billed clients, but they will suit you perfectly if you want to customize and categorize invoices, and to report on your billing activity.
Infusionsoft Complete manages email campaigns with a “Custom Campaign Builder” feature that can target recipients based on your contacts list. It will monitor your website, recording number of visitors, sales, and how long each visitor lingered—an invaluable wealth of information if your business is Internet-based. And if you’re not yet Internet-based but want to be, the software can help you design a landing page.
Automated testing is, well, automated. This differs from manual testing where a human being is responsible for single-handedly testing the functionality of the software in the way a user would. Because automated testing is done through an automation tool, less time is needed in exploratory tests and more time is needed in maintaining test scripts while increasing overall test coverage.

Intuit QuickBooks Online offers a range of features for all types of small businesses. This includes freelancers, consultants, online merchants, store and restaurant owners, service providers and more. Whether you're just starting out, expanding or have an established business, QuickBooks Online is packed with basic and advanced features to meet your accounting needs. [Go here for a full review of QuickBooks Online accounting software.]
Come to Infusionsoft for the CRM, stay for the marketing automation. Infusionsoft offers a low monthly fee for a single-user account, which includes CRM, marketing automation, and unlimited email sends. Need more user accounts to get more done? Infusionsoft charges a low monthly price per extra user. Growing teams can also add sales pipeline and ecommerce modules.

Email is a fantastic invention, but it is missing a few key features out of the box. For example: the ability to send emails later, if you don’t get a response. And notifications on which emails are awaiting your reply. Boomerang helps emails flow in and out of your inbox more easily, preventing the dreaded buildup of drafts, unreads and messages you’re “just saving for later” instead of archiving them.

Gauge is produced by the same company that developed Selenium. With Gauge, developers can use C#, Ruby, or Java to create automated tests Gauge itself is an extensible program that has plug-in support, but it is still in beta; use this only if you want to adopt cutting-edge technology now. Gauge is a promising product and when it is complete will likely become a standard, both for developers and testers, as it has quite a lot of technology behind it.

To keep track of our ever-growing suite of tests, we also classify the automation status of our tests ("already automated," "blocked," "cannot be automated," "in progress," "to be automated") and define the scope of each test (API, integration, user interface, end-to-end, etc.) Note that we have recognized that not all tests should (or can) be automated.

Appium relies on a robust community of users active on GitHub to release updates or to fix any bugs. For enterprise mobility professionals, getting involved with the Appium community allows testers to contribute to Appium’s growth and development. Appium is a full-on coding solution, that can be cumbersome for some mobile testers as it is not the most user-friendly solution available today.

Drawbacks? Well, unlike some of the other automated android testing tools on our list, there’s no open source capability. To run tests, you need to connect your mobile devices via Wifi or USB, which can be tricky in certain locations, and you must install the Ranorex control app on each mobile device before you run a test on it. One final thing to note is that, unlike many rival testing tools, Ranorex does not have a device viewer when recording, so you’ll need access to the mobile device.

Some business applications are interactive, i.e., they have a graphical user interface or user interface and users can query/modify/input data and view results instantaneously. They can also run reports instantaneously. Some business applications run in batch mode: they are set up to run based on a predetermined event/time and a business user does not need to initiate them or monitor them.
BeeBills is an automated invoicing software with features designed to make the invoicing process simpler for both businesses and their consumers. You can send automatically scheduled reminders to customers to pay invoices among other features. The company is based in Norway, but the product is marketed and meant for businesses in the United States and United Kingdom.
But don't despair, there's a whole breed of online accounting tools made just for freelancers and sole proprietors, and we've reviewed them. The best of them are extremely affordable and offer mobile versions, integration with major banks, quarterly estimated income tax calculations, reports that make sense for very small businesses, and more. They may not offer a ton of integration with other add-ons and corporate homepages for employee access—or a bunch of other things you don't need.

“The most important thing to consider is the problem you are trying to solve. Many test automation initiatives fail because teams are trying to jump in head first and automate every test possible instead of the most valuable tests according to the goals of development. They find themselves in a maintenance nightmare. Pick the most valuable test you were already performing manually and automate those first.”
Test automation interface are platforms that provide a single workspace for incorporating multiple testing tools and frameworks for System/Integration testing of application under test. The goal of Test Automation Interface is to simplify the process of mapping tests to business criteria without coding coming in the way of the process. Test automation interface are expected to improve the efficiency and flexibility of maintaining test scripts.[18]
A second common type of test data is the export-to-zip/import-from-zip combination. Teams that do this create a common sample test data set, with known expected results to search, and known users. The deploy pipeline creates a sample environment with a clean database, then imports the zip file. Some of my customers who have a multitenant system, where many users share the same database, think this option isn't a realistic simulation. In that case I suggest finding a way to export, delete, and re-import by account.

Intacct is advanced, cloud-based accounting software that automates processes and helps you manage business finances so your business can grow. It generates a wide range of reports, giving you the ability to evaluate your business's performance from any financial angle, including profit margins, losses, income and revenue segments like total revenue, revenue by product and revenue per square foot.
TL;DR: Testing is a sophisticated task that requires a broad set of skills and with the means currently available cannot be automated. What can (and should) be automated is regression testing. This is what we usually refer to when we say test automation. Regression testing is not testing, but merely rechecking existing functionality. So regression testing is more like version control of the dynamic properties of the software.
API testing is also being widely used by software testers due to the difficulty of creating and maintaining GUI-based automation testing. It involves directly testing APIs as part of integration testing, to determine if they meet expectations for functionality, reliability, performance, and security.[10] Since APIs lack a GUI, API testing is performed at the message layer.[11] API testing is considered critical when an API serves as the primary interface to application logic since GUI tests can be difficult to maintain with the short release cycles and frequent changes commonly used with agile software development and DevOps.[12][13]
Billy is attractive, basic accounting software for small service-oriented businesses. With it, you can create quotes, estimates and invoices, record expenses and generate reports. It connects to your business bank and credit card accounts to automatically download transaction data and has a proactive reconciliation process that predicts matches. It has an iPhone app and a Chrome extension for capturing receipts.
Chandra Kandukuri is a Technical Test Lead at Microsoft with more than 16 years of software development experience in multiple environments, developing automation frameworks and tools. He advocates the use of TDD and dedicating the time and resources to do it well. Although it is relatively uncommon to see teams utilize TDD in his experience, Kandukuri recommends the method with automated software testing because of the positive teamwork habits it can promote.
However, actually building automated tests for web applications can be challenging because the user interface of your application might change regularly, because of incompatibilities between browsers and because you usually need to support various server or client platforms. The following tools make it easier to build and execute automated tests for your web application.

With so many options, it can be challenging for enterprise mobility teams to choose the right solution. Whether open-source or commercial, the top mobile testing tools each have their own strengths and overall benefits. But, depending on the size of the enterprise mobility team, overall skill set and available resources, some solutions may not be the right fit for all mobile developers, testers and quality assurance professionals.