

Appian and OutSystems compete in the low-code platform category. Appian has an advantage in process automation and a flexible pricing model, while OutSystems excels in integration and mobile development.
Features: Appian offers rapid low-code development, flexibility in automation, and a cohesive architecture for integrated solutions. OutSystems provides seamless integration capabilities, visual modeling for mobile and web applications, and strong community support.
Room for Improvement: Appian needs to enhance UI customization, DevOps integration, and error handling in forms. OutSystems should focus on improving resource availability, cost reduction for small enterprises, and training resources.
Ease of Deployment and Customer Service: Both platforms offer flexible deployment options such as public cloud, hybrid cloud, and on-premises. Appian generally receives higher support satisfaction ratings, while OutSystems faces challenges in technical support responsiveness.
Pricing and ROI: Appian's competitive long-term pricing is more appealing with flexible deployment costs. OutSystems is noted for high costs, posing a barrier for smaller enterprises. Users of Appian often experience quicker and more substantial ROI, while OutSystems requires careful assessment of long-term value.
Using Appian is saving us five full-time employees, which is significant since we currently have only four team members.
They see return on investment in terms of cost savings, time savings, more efficient processes, and more efficient employees.
The Return on Investment is significant.
Developing that same project in OutSystems can be completed in around 40 to 50% less time, requiring only six resources.
Time efficiency. Your team can be deployed to work on different modules parallelly and you can really save time up to an enormous level.
I would give Appian's customer support 10 out of 10 due to their next-level support.
Their customer service is responsive, and the team is very prompt for support.
The technical support for Appian rates as 10 out of 10 because they have a great support team.
Many helpful videos and documentation are available on the OutSystems site, making it relatively easy to learn the platform.
They do have the customer support ticketing system where you can raise the ticket, decide the priority, and depending upon your priority and urgency, they are going to resolve your problem.
There have been no issues with support,
On a scale of one to 10, Appian rates as a nine for scalability.
Our volume has increased by 20% in the two years since using Appian, and it can handle the increased volume effectively.
Initially, without much coding, I can easily handle five thousand records.
They can be deployed vertically and horizontally, supporting as many deployments as needed.
We have tested Appian during peak usage and off-peak times, and we have not experienced any issues such as lagging or system disruptions.
It depends on how it has been designed and how it has been configured.
The stability of Appian would rate as nine, as it's a stable environment.
It has room to improve for use cases where the users are public facing, where anonymous users could come to a site and run a business workflow or interact with some data.
Appian can be improved by adding a geo-location tagging feature, which would be really helpful for identifying remitter addresses.
It also suggests the best automation process that can be configured within Appian.
It is crucial to be aware of which module corresponds to which application in real-time projects, as there are multiple applications.
You have to design your architecture in a very magnificent and decent way so that how you process your data so that load can be easily balanced.
I would like to see more integration between the use of artificial intelligence to speed up the process delivery time.
Appian provides value for money, is easy to use, has a straightforward setup procedure, and offers great support from the Appian team.
On the pricier side, both Appian and Pega are enterprise-level solutions, placing them on the slightly higher side.
The pricing of Appian is based on the number of users and generally ranges from 70 to 100 USD per user per month.
Subsequent users can be added at an additional cost per user; exact pricing details can be found on the OutSystems site.
The zero-code integration feature is remarkable, allowing for ease of data transfer and workflow enhancement.
Appian is aiding in leveraging AI technologies in multiple ways: one way is for developers, as they make development efficient and quick by enabling developer co-pilots across various phases of the application, which helps design Appian quickly and provides suggestions along the way.
After switching to Appian, it can extract data from MT103, eliminating the need for manual data entry.
OutSystems offers a lot of reusable components and solutions that I can simply drag and drop and use, which has a significant impact on project delivery time.
We use integration extensively in OutSystems, which allows us to connect our own internal systems to our newly created system applications.
OutSystems has a very good learning curve for developers.
| Product | Market Share (%) |
|---|---|
| OutSystems | 5.3% |
| Appian | 5.8% |
| Other | 88.9% |

| Company Size | Count |
|---|---|
| Small Business | 20 |
| Midsize Enterprise | 9 |
| Large Enterprise | 44 |
| Company Size | Count |
|---|---|
| Small Business | 19 |
| Midsize Enterprise | 7 |
| Large Enterprise | 31 |
Appian is a unified low-code platform and solution used by businesses to build enterprise applications and workflows. This product adapts to the needs of clients and the technologies they are already using to combine their data in a single workflow and maximize resources. The platform has four main components through which it transforms the work process for companies of various sizes. They are:
Appian is utilized across a diverse set of industries, including automotive and manufacturing, energy and utilities, education, financial services, telecom and media, transportation, retail, insurance, healthcare, and life sciences. The most frequent use cases of Appian are customer journey, governance, risk and compliance, operational efficiency, supply chain, distributed order management, and environmental, social, and governance (ESG) management.
Appian Features
Appian has various features that allow users to create solutions for their businesses. These features can be separated into a few groups according to function, including automation, low-code application development, and integrations and data. Some of the most frequently used features of Appian include:
Appian Benefits
The benefits of using Appian include:
Reviews from Real Users
A practice leader - digital process automation at a computer software company values Appian highly because the product is easy to develop, low-code, and has a good user interface.
Alan G., an advisory board member at Codecon VR, Appian offers a clear application life cycle, easy to learn documentation, and comes with a fundamentals course.
OutSystems is a platform for low-code application development that unites design, code, and deployment to simplify development so any business can create innovative solutions in a timely manner. There are various use cases an organization can employ with OutSystems, including:
OutSystems offers faster development and deployment times than hand-coding while delivering unique and personalized solutions to its customers. The main focus of OutSystems is high-performance low code which enables businesses to create functional products that answer their needs. It offers clients the ability to develop enterprise-grade applications with a high level of security.
The product stands out from its competitors as it offers:
It ensures its clients that the applications built using this platform are as scalable as hand-coded ones while increasing workspace productivity and evolving applications’ capabilities.
OutSystems Features
OutSystems has various features through which users can develop and deploy highly efficient applications and other products. Some of the features include:
OutSystems Benefits
The solution offers a wide array of benefits to companies that utilize it in their application development. Some of these benefits include:
Reviews from Real Users
Harikrishnan R., a technical lead at Netlink Software Group America Inc, likes OutSystems because the tool helps with validation, offers good features, and is reliable.
An owner at a consultancy thinks OutSystems is versatile with great scalability and great technical support.
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