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Trusted by Industry Giants, Enterprises, and Startups

Who You Work with on Your App

Most of our Portland conversations are with startup founders, product managers and operations leads who need an app shipped without adding headcount. We keep the contact simple and the answers quick.

One Person to Call

A named project lead owns your delivery and answers the phone. Behind them sit iOS, Android and cross-platform engineers, designers and testers, so you aren’t chasing five different people.

Updates You Can Skim

Calls run on video, with in-person sessions when we set them up. A short note follows, recording what was settled, what shifted and what we’re waiting on from you.

Fitting Around Your Team

We plug into your product owner, your designers and any in-house developers. Notes and handover are tidy, so your people can run the app with confidence once we step back.
Schedule a Meeting

App Development for Portland Industries

Chips and software, outdoor gear, health care, food and the river ports carry much of Portland’s economy. A taproom app and a yard app have little in common, so we start with the sector.

Software and Semiconductors

How we help
Companion apps, admin consoles on mobile and customer onboarding flows.
Plan for
Release cycles that follow your web product

Apparel and Outdoor Gear

How we help
Shopping, loyalty, trail and activity apps tied to product data.
Plan for
Seasonal peaks and many sales channels

Health Care and Bioscience

How we help
Patient scheduling, care-team messaging and study diary apps.
Plan for
Protected patient details and an interface usable by all

Food and Beverage

How we help
Taproom, delivery, wholesale reorder and tasting-event apps.
Plan for
Live stock and busy weekend traffic

Clean Tech

How we help
Field inspection, asset monitoring and reporting apps.
Plan for
Patchy signal and sensor data feeds

Ports and Logistics

How we help
Driver, yard and shipment status apps for the river and rail network.
Plan for
Scanners, offline use and rugged devices
Your legal team decides which privacy laws and sector rules reach your app. We structure the build so they can examine how information is stored and passed on.

iOS, Android or Both? A Plain-English Guide

No single route wins every time. We sit down with you, look at users, budget and features, and compare the four options below.
Option

Native iOS

iOS app development
Pick it when
The bulk of your audience uses iPhones, or the app depends on Apple-specific capabilities.
Watch for
Reaching Android means building again for that platform.
Option

Native Android

Android app development
Pick it when
Your users lean Android, or you need close access to the device.
Watch for
Covering iPhone means building again for Apple.
Option

Cross-Platform

Flutter and React Native
Pick it when
One codebase for the App Store and Google Play appeals, and money is tight.
Watch for
Features that touch unusual hardware could require native code.
Option

Web App or PWA

Web application development
Pick it when
Your audience resists downloading apps, or you want to gauge interest before investing more.
Watch for
Less access to the phone’s hardware, and no app store listing.
If you can’t decide, a common route is to ship cross-platform first and write native code for the one feature that needs it.
iOS App Development
Android App Development
Flutter App Development
React Native App Development

What We Check Before an App Goes to the Stores

A first submission often gets bounced by reviewers. Here is the pre-flight list we follow every time.
Read the Current Guidelines

Apple's App Review Guidelines →

Apple’s App Review Guidelines and Google Play policies matched against your features
Permission requests and privacy labels phrased so ordinary users follow them
Crash and speed tests on a spread of real phones and tablets
Full test of the login, checkout and account removal paths
Accessibility checks, including large text and screen readers
Usage analytics and crash logging turned on ahead of release
Store listing copy, screenshots and ratings prompts prepared
Someone assigned to monitor reviews, plus a plan for rolling out fixes

What Shapes the Cost of an App

Prices stay off this page because one app is a small booking tool and another is a marketplace running on live data. Six factors drive the effort.

Platforms

↑ Costs more when
iOS and Android each get their own native build
↓ Costs less when
both stores are fed from one cross-platform project

Features

↑ Costs more when
version one must include payments, chat, maps and offline mode together
↓ Costs less when
version one follows one core user path

Design

↑ Costs more when
custom animation and a full brand system are required
↓ Costs less when
common interface conventions fit your look

Integrations

↑ Costs more when
the app must connect to older inventory or finance systems
↓ Costs less when
it uses well-documented, standard APIs

Back End

↑ Costs more when
live data, dashboards and admin tools must be built from scratch
↓ Costs less when
the app can plug into infrastructure you already run

Compliance

↑ Costs more when
patient or card information passes through it and audits follow
↓ Costs less when
nothing sensitive is kept in the app
Get a Quote

Hire Mobile App Developers

Your stage points to the right model. With a fixed launch date, a founder often picks the fixed build. A team moving off a manual process tends to prefer time and material, while a product group short of engineers fits dedicated developers.

Fixed Price Build

Scope, milestones and price get settled first. Works well when the brief is clear and the release date is set.
Suits

Time and Material

You are charged for time spent and decide what comes next each sprint. Good for apps that grow as people use them.
Suits

Dedicated Developers

Your sprints and tools become their workspace: mobile engineers, testers and a designer when needed. A fit for roadmaps that stretch ahead.
Suits
Hire Dedicated Developers

How to Choose an App Development Company

Most proposals read alike. Ask these seven questions to see how a team acts after the contract is signed.
01

Whose Hands Are on My App From One Day to the Next?

Listen for
Real names with job titles attached rather than a general reassurance.
02

When Will I See Something Running?

Listen for
Something you can download and tap through after each sprint.
03

After Delivery, Who Controls the Code and the Store Accounts?

Listen for
You hold them, and the agreement states it without hedging.
04

What Happens If an Earlier Supplier Left the App Unfinished?

Listen for
An audit comes first, followed by a recovery plan on paper.
05

What Support Comes After Launch?

Listen for
Ongoing monitoring plus fixes and a plan for updates, agreed in advance of release.
06

How Do You Plan to Slot in Beside My Product Owner and Developers?

Listen for
Work tracked on shared boards, with regular stand-ups and reviewed code in your own systems.
07

If a Web App Does the Job, Will You Say So?

Listen for
Agreement, but only after a web app or existing tool is assessed honestly.

How We Run an App Project

The process has six stages, and each hands you something to look over. Timings stretch or shrink with the app.
01

Discovery

About a week of workshops that map out the people, aims and boundaries involved.
02

Scoping and UX

Typically one to two weeks spent on flows and scope, finishing with a written quote.
03

Design and Prototype

Around two weeks of design work that ends in a clickable prototype for user testing.
04

Sprint Builds

We work in brief sprints, and each one closes with a build for you to install and test.
05

Testing and Store Readiness

Roughly four weeks of testing that covers devices, performance and the store review rules.
06

Launch and Iterate

We release, keep watch and leave you with a plan for later versions.
Each stage ends with something you can review.
Schedule a Meeting

Our Success Stories

View All Success Stories

Clutch Up

Esports / Fantasy Gaming
Esports tournaments move fast, and fans follow them from their phones, not a desk. The Clutch Up mobile app puts the fantasy format in their pocket, letting players draft rosters, follow live tournament scoring, and check how their picks are performing as matches unfold, from the first game to the final.
Mobile App DevelopmentPlayer DraftingLive Tournament DataPerformance-Based Scoring
Read Case Study
Clutch Up - case study card
Clutch Up - case study results on hover
Clutch Up - case study card
38%Increase in Contests Created
29%Increase in Active Weekly Users During Tournament Windows
41%Reduction in Data Lag

REN Marketing

Marketing / Paid Lead Generation
REN Marketing runs Google and Meta ad campaigns that generate leads for home service businesses and law firms. Its own website had to prove that with real numbers, named case studies, and a clear path for each niche.
Website DesignWebsite DevelopmentUI/UX DesignCase Study Pages
Read Case Study
REN Marketing - case study card
REN Marketing - case study card, hover state with results
150,000+leads referenced as a headline performance stat
6Niche-Specific Landing Pages Built for Distinct Verticals
58%Increase in Discovery Call Bookings

Allan Brown

Career Services / Resume Writing
Allan Brown writes resumes, cover letters, and LinkedIn profiles for job seekers across the US. As a solo practitioner, he needed a website that built trust fast and showed up in searches across fifteen cities.
Website DesignWebsite DevelopmentUX DesignLocal SEOLead Generation
Read Case Study
Allan Brown (Resumes by Allan Brown) - case study card
Allan Brown (Resumes by Allan Brown) - case study card, hover state with results
15City-Specific Landing Pages Built for Individual Metro Visibility
9Attributed Client Testimonials Featured by Role and Location
61%Increase in Free Critique Requests

The Villas Mooloolaba

Hospitality / Boutique Vacation Rental
The Villas Mooloolaba does the hard part well – four unique two-bedroom villas around a shared pool on Queensland’s Sunshine Coast. The website wasn’t carrying its weight: competing against hotel chains and OTA listings meant direct booking had to feel just as easy, and guests couldn’t easily compare all four villas.
Website DesignWebsite DevelopmentConversion OptimizationLocal SEO
Read Case Study
The Villas Mooloolaba - case study card
The Villas Mooloolaba - case study results on hover
36%Increase in Direct Bookings
27%Reduction in OTA-fee-related Bookings
23%Increase in Whole-Property Inquiries

Kayme

eCommerce / Fashion & Apparel
Kayme does the hard part well – designing dresses people genuinely want, with a loyal following built over time. The backend wasn’t carrying its weight: Magento couldn’t scale without inviting fresh problems, and orders had to be manually reformatted for the shipping company by hand, every single time.
Shopify MigrationCustom Shopify DevelopmentPOS IntegrationInventory & Shipping AutomationBackend Automation
Read Case Study
Kayme - case study card
Kayme - case study results on hover
37,000+CUSTOMERS ON FILE
2,500+PRODUCTS IN CATALOG
10,000+ORDERS (PAST YEAR)

MedVision

Medical Device / Healthcare Education Technology
MedVision does the hard part well – high-fidelity simulators, ultrasound trainers, and surgical simulators supplied to universities and hospitals worldwide. The website wasn’t carrying its weight: ten-plus simulator families across specialties left institutional buyers without a fast, clear path to the right product for their need.
Website DesignWebsite DevelopmentCatalog UXB2B Content StructureSEO
Read Case Study
MedVision - case study card
MedVision - case study results on hover
30%increase in demo requests
39%increase in quote inquiries
20%increase in institutional inquiries

What Our Clients Say About Us

Clutch rating logo
Syndell has demonstrated excellent problem-solving skills, quickly addressing any issues that arise. The team is responsive and attentive to the client’s needs, and internal stakeholders are impressed with the service provider’s value-driven approach.

Nicole Powell

Owner, Branding Marketing Firm

The partnership with Syndell has provided the client with consistent good traffic for several years. Despite the time differences, the vendor has stayed responsive and is easily accessible via Skype, email, and other outlets. Their timely and helpful approach is commendable.

Jared White

Owner & Marketer, JBZ Beats Inc.
Thanks to Syndell’s efforts, the client started to get more leads. The client was very happy and excited about the results. Syndell provided exceptional communication and support throughout the engagement. The client described the whole process as easy.

Allan Brown

Principal, Resumes by Allan Brown

Thanks to Syndell’s efforts, the client received positive reviews and increased traction on their website. The team was professional, timely, and responsive to the client’s needs. They also provided valuable recommendations that facilitated the client’s decision-making process.

Raunak Shah

Business Owner, GenNext Learning

Syndell delivered all four milestones on time, ensuring the project progressed as planned. Their team demonstrated their expertise, managed the project efficiently, and answered questions promptly. They also communicated effectively through virtual meetings.

Buck Mclnnis

CEO, Tampa Bay Steel Corp

Syndell successfully delivered a fully functional platform. They excellently utilized Slack and Skype for all feedback and requests. Above all, their speed and responsiveness were the highlights of the engagement.

Tobi Lawson

Co-Founder, Praiki Technologies Ltd

Syndell continues to satisfy end clients with their excellent development work. Leading a straightforward and efficient workflow, the team follows directions well and collaborates closely with the client. Their attention to detail and excellent customer support are highlights.

Jay Thakker

President, Imprografix, LLC
Syndell has delivered an excellent product that matches the client’s requirements. They have been highly responsive and flexible in meeting tight deadlines. They’re an approachable team that offers quality services.

Paul Smith

Managing Director, Viva Digital

The client was very satisfied with the end product, describing it as amazing and reasonably priced. Syndell impressed with their strong project management and communication skills, which helped them ensure a seamless customer experience.

Pawel Tugeman

CEO, Lazy Rida Beats

GoodFirms rating logo
I’ve been thoroughly impressed with the expertise of Syndell. Their support is exceptional. They’ve swiftly addressed any issues that arise. I’ve already experienced great results with their SEO and website development, and I’m looking forward to exploring their mobile app development and AI development services soon. I highly recommend them to anyone looking for reliable and innovative solutions!

Nicole Powell

Owner at HALCON

We have worked with Syndell Technologies for nearly 10 years as our outsourced partner and found their team to be reliable, available, prompt with a broad range of expertise.

Paul Smith

Owner of Viva Digital

Syndell has been a tremendous asset to our tax consulting firm. They built a modern, professional website tailored to our clientele and also developed a secure, custom software system for managing client records and compliance workflows. The team is technically strong, responsive, and easy to communicate with. We’ve already seen time-saving improvements internally. Highly recommend them to any professional service business needing a digital upgrade.

Garima Bhandari

Partner at G N Financial Services

Google rating logo
Excellent service, quick response to changes and editing the website, professional service that is hard to find these days.

Zohany Pulido

Owner, QPI, Inc

Fantastic experience with Hiren building our website. He was very skilled and creative and fast. I will definitely work with him again! I’d give him 10 stars if possible.

Candace Pendleton

Owner, Commodities University

Why Choose Syndell as Your App Development Company

99%
Clients Recommendation
12+
Industries Served
5.0
Clutch Rating
50+
Professionals
Mobile apps from first MVP to full product, built for Portland teams
A named person, not a ticket queue, leads your project
A direct answer on whether to go native, cross-platform or web
Something installable to test at the close of each sprint
Security-first approach, ISO 27001 certified
Rescue for apps another supplier could not finish
Your own developers stay, and ours work alongside them
Three ways to work together: fixed scope, billed hours or dedicated developers

Recognitions That Reflect Our Commitment

Our expertise has been consistently acknowledged by global platforms and independent reviewers. From mobile app excellence to AI innovation, we’ve earned the trust of leading industry authorities and certification bodies.
GoodFirms Top Software Developers badge

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Most Reviewed Blockchain Company 2026

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ISO 27001 Certified

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Top IT Services India 2022

Areas We Serve Across the USA

We work with businesses across the USA. Choose your city to open its local page for this service.
Atlanta
Austin
California
Chicago
Columbus
Dallas
Delaware
Denver
Florida
Houston
Irving
Las Vegas
Los Angeles
Miami
New York
Philadelphia
Phoenix
Portland
Reston
San Antonio
San Francisco
San Jose
Santa Clara
Seattle
Texas
Washington
Schedule a Meeting

Our Blogs

All Posts
Retail operations manager reviewing an online store dashboard on a laptop in a warehouse office
Clock icon indicating estimated reading time 3 Min Read
Ecommerce
E-commerce App Development Cost: Full Breakdown

An e-commerce app costs $25K–$400K+ to build depending on features, platform and integrations. See full price ranges and budget lines before you hire.

How to Build an AI Recommendation Engine: A Retail Leader's ROI Guide
Clock icon indicating estimated reading time 4 Min Read
Ecommerce
AI Recommendation Engine: Build Guide and ROI for Retail

How to build an AI recommendation engine for retail: data needs, build vs buy, a 90-day pilot and the ROI metrics that win board approval. Plan your build.

AI for Warranty and Returns Management: A Buyer's Guide for Retail and Manufacturing Leaders
Clock icon indicating estimated reading time 3 Min Read
Ecommerce
AI Warranty & Returns Management: Buyer’s Guide for Retail

Evaluate AI for returns and warranty management: fraud scoring, claim triage, warranty analytics, build-vs-buy guidance and a 90-day pilot plan for retailers.

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