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We Build World-Class Mobile Solutions

Osellus is a full service mobile development company. We have successfully executed projects for many new mobile ventures and Fortune 1000 clients including Verizon, LG Electronics, NASA, Bank of Montreal, Deloitte Touche, Daimler, Cisco Systems, Samsung and Oracle. We will take your app idea from concept to reality in no time. The result is a beautiful, engaging and useful app that puts you ahead of the competition.

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Toronto, Canada
  • Year founded
    Founded 2001

1 Locations

  • Toronto , Canada

No have been added yet...

    Pricing Snapshot

    Min. project size $25,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.7 /5

    What Clients Have Said

    Osellus Mobile's project costs range from $25,000 to over $200,000, reflecting their flexibility in catering to diverse client needs. Clients frequently commend their value for cost, responsiveness, and project management, indicating a strong return on investment.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $200,000 - $999,999 based on 5 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Osellus Mobile Review Insights

    Overall Review Rating

    5.0
    • Quality 4.9
    • Schedule 4.7
    • Cost 4.7
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Strong Technical Expertise

      Osellus Mobile is praised for their technical knowledge and ability to build complex mobile applications from scratch, including loyalty programs, payment systems, and resource tools for various platforms like iOS, Android, and Windows.

    • Client-Centric Approach

      Osellus Mobile takes the time to understand their clients' business needs and objectives, providing thoughtful and detailed recommendations that align with the clients' goals.

    • Few Areas for Improvement

      Overall, clients have very few criticisms of Osellus Mobile, with most stating they could not think of any significant areas for improvement.

    • Flexibility and Adaptability

      Osellus Mobile is noted for their flexibility in adjusting to client needs and evolving project requirements. They are willing to go beyond initial project scopes to ensure client satisfaction.

    • Positive User Feedback

      Apps developed by Osellus Mobile have received positive feedback from end users for their usability and functionality, with few reported defects and high satisfaction rates.

    • Challenges with Windows Environment

      One client mentioned delays and challenges specifically related to developing applications for the Windows environment, indicating that this platform may require more time and resources.

    Osellus Mobile Reviews

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    Project cost

    Loyalty Program Mobile Application

    • Mobile App Development
    • $10,000 to $49,999
    • Aug. 2017 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    4.5

    "Overall, it has been a good experience."

    Nov 2, 2017
    VP of Client Delivery, Lucidia
    Chris Zegers
    Verified
    • Advertising & marketing
    • Toronto, Ontario
    • 11-50 Employees
    • Phone Interview
    • Verified

    Osellus Mobile developed a loyalty program, member-facing mobile app (iOS & Android) from scratch. The app enables users to accrue and redeem loyalty points and unlock achievements.

    Insurance App for Billing & Coverage Information

    • Mobile App Development
    • Confidential
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Osellus has been able to fill in the gaps where vague instructions were provided, going above and beyond what I would normally expect from a vendor."

    Nov 1, 2017
    Application Development Manager, Insurance Company
    Anonymous
    Verified
    • Financial services
    • Seattle, Washington
    • 201-500 Employees
    • Phone Interview
    • Verified

    Osellus custom built an app from scratch for Android, Windows, and iOS devices to provide our insurance customers a variety of mobile features and services.

    Mobile App for Webinar and Course Scheduling Services

    • Mobile App Development
    • $200,000 to $999,999
    • Jan. 2012 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Their ability to extract clarity on what they need to build is impressive.”

    Oct 27, 2017
    Senior Manager, Computer Networking Firm
    Anonymous
    Verified
    • Other industries
    • New York, United States
    • 10,001+ Employees
    • Phone Interview
    • Verified

    Osellus built 2 applications for iOS and Android. The first has a web portal associated with it, and the second has a website associated with it due to popular demand. The relationship is ongoing.

    Android Application Development For Payment Service

    • Custom Software Development
    • $50,000 to $199,999
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    "They're very responsive, communicative, and articulate."

    Jun 18, 2015
    Chief Technology Officer, sQuidCard
    Barry Williams
    Verified
    • Other industries
    • Toronto, Ontario
    • 11-50 Employees
    • Phone Interview
    • Verified

    Osellus Mobile designed a mobile card payment app that runs on Android tablets. The app allows users to interact remotely with their cards by placing money on them and tracking purchases. 

    Application Development For Pitney Bowes

    • Custom Software Development
    • $200,000 to $999,999
    • July 2013 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Osellus Mobile was very good at suggesting things that we hadn't considered."

    Jun 17, 2015
    Former VP of Marketing, Pitney Bowes
    Anonymous
    Verified
    • Other industries
    • New York City, New York
    • 10,001+ Employees
    • Phone Interview
    • Verified

    Osellus Mobile built a globally-deployed CMS and iPad and Windows apps to organize and update sales content. It can distribute videos, brochures, and other marketing collateral to representatives.

    Long-term App Development Partnership For Consulting Firm

    • Custom Software Development
    • $200,000 to $999,999
    • Jan. 2013 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    4.5
    Willing to Refer
    5.0

    "You need a true partner to go with you into unchartered waters...and that's what they did."

    Jun 16, 2015
    President, SwissVBS
    Shahin Sobhani
    Verified
    • Education
    • Toronto, Ontario
    • 11-50 Employees
    • Phone Interview
    • Verified

    Osellus Mobile developed a mobile sales and delivery solution for a management company's products. The solution faithfully replicates the company's standard point of sale system for the web.

    Showing 1-6 of 6 Reviews

    Locations (1)

    100 Adelaide Street West Suite 302 TorontoCanada M5H 1S3

    2 - 5

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