$25,000+
$30 - $49 / hr
100 - 249
Enterprise
United States, NYC
2010
Other
Award Winning App Development Company

APPSTIRR is a leading mobile app development company operating in the USA. Being known for amazing app development services we develop all sorts of Applications for our valued clients ranging from Android, iOS applications to applications for wearable devices. The moto of the developers and designers at APPSTIRR is to provide end-to-end development services and maintaining excellent relationships with the clients. Acknowledging the needs of customized applications for businesses our developers ensure to work closely with clients to meet all their requirements. Carrying the legacy of being a top-notch app development company we do not limit our services to just development, our quality assurance team ensures to provide after-development services hence keeping the app maintained and upgraded from time to time.

Award Winning App Development Company

Techreviewer rating

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5.0

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

4.0
(9 reviews)Clutch
2.8
(3 reviews)Trustpilot
5.0
(15 reviews)GoodFirms
5.0
(5 reviews)Google

Employee review platforms

The company's work culture and employee satisfaction from top workplace review platforms:

3.0
(1 reviews)Glassdoor

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 27 client reviews across 3 different review platforms. Read more about our methodology.
Last updated: April 2026

Performance snapshot

Appstirr presents a polarized performance profile: the majority of reviews from 2019–2022 reflect strong client satisfaction, responsive communication, and consistent delivery, particularly for mobile app development. However, a distinct cluster of serious negative reviews from 2022–2024 — including non-delivery, unresponsiveness, and abandoned projects — introduces significant reliability concerns that cannot be overlooked. The pattern suggests a potential decline in service quality in more recent engagements.

Performance breakdown

Technical expertise
Mixed

Multiple reviews praise app quality, UI/UX design, and cross-platform delivery including wearable and game development. However, at least two reviews cite incomplete or non-functional deliverables, indicating inconsistent technical execution across engagements.

Project management & delivery
Mixed

Earlier reviews frequently highlight milestone adherence and on-time delivery. More recent reviews report missed meetings, skipped deadlines, and projects left incomplete, pointing to a deteriorating delivery track record in later engagements.

Communication & collaboration
Mixed

Pre-2022 clients consistently praise proactive, transparent communication and dedicated account managers. Post-2022 reviews describe unresponsiveness, ignored emails, and ghosting, creating a conflicting picture across the review timeline.

Reliability
Weak

Multiple clients from 2022–2024 report paying in full and receiving dysfunctional or incomplete apps, with no post-complaint resolution. This recurring pattern of non-delivery represents a material reliability risk for prospective clients.

Client satisfaction & outcomes
Mixed

Older engagements cite tangible outcomes such as a 12.7% revenue increase for a distribution client and 50%+ app adoption at a real estate firm. Recent negative reviews report financial loss and zero deliverables, creating a sharply divided outcome profile.

Best for

Appstirr is best suited for startups and small-to-mid-size businesses seeking mobile app development across iOS and Android, particularly for straightforward consumer-facing or business utility applications with budgets ranging from $10K to $200K.

Clients info

Appstirr's clients span industries including real estate, healthcare, hospitality, information technology, and non-profit sectors. Engagements are predominantly with small businesses and startups, though some mid-size firms (up to 2,000+ clients) are represented. Project budgets typically range from under $10,000 to $200,000, with most clustering in the $10,000–$50,000 band. Primary industries represented include Real Estate, Information Technology, Healthcare, Hospitality & Leisure, Non-Profit / Events. Typical client size bands include 1–10 Employees, 11–50 Employees, 201–500 Employees. Common project budget ranges include Less than $10,000, $10,000 to $49,999, $50,000 to $199,999.

Review strength

Assessment is based on 27 reviews across 3 platforms, spanning from October 2019 to March 2024. The majority of positive reviews are more than two years old, while the most recent reviews skew negative, which may reflect a meaningful shift in service quality. The recency imbalance should be weighted carefully by prospective clients. Review date range: Oct 2019 - Mar 2024.

Performance breakdown

Technical expertise
Mixed

Multiple reviews praise app quality, UI/UX design, and cross-platform delivery including wearable and game development. However, at least two reviews cite incomplete or non-functional deliverables, indicating inconsistent technical execution across engagements.

Project management & delivery
Mixed

Earlier reviews frequently highlight milestone adherence and on-time delivery. More recent reviews report missed meetings, skipped deadlines, and projects left incomplete, pointing to a deteriorating delivery track record in later engagements.

Communication & collaboration
Mixed

Pre-2022 clients consistently praise proactive, transparent communication and dedicated account managers. Post-2022 reviews describe unresponsiveness, ignored emails, and ghosting, creating a conflicting picture across the review timeline.

Reliability
Weak

Multiple clients from 2022–2024 report paying in full and receiving dysfunctional or incomplete apps, with no post-complaint resolution. This recurring pattern of non-delivery represents a material reliability risk for prospective clients.

Client satisfaction & outcomes
Mixed

Older engagements cite tangible outcomes such as a 12.7% revenue increase for a distribution client and 50%+ app adoption at a real estate firm. Recent negative reviews report financial loss and zero deliverables, creating a sharply divided outcome profile.

Location and contacts

United States, NYC
1441 Broadway, Suite 3011
10018
+1 (917) 398-3961

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