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TOTS

AR Website 11-50 employees

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$25 - $49/hr
5.0

10 reviews

External Reviews

Technologies

AngularNode.jsPHPC#ElectronLaravelReact NativeFlutterSwiftKotlinSolidityFigmaAWSGoogle CloudPayPalStripeMercadoPagoGoogle APIsOAuthInstagram APIFacebook APITwitter APISendgrid

Services

Product DiscoveryUX/UI DesignWeb DevelopmentMobile Application DevelopmentHybrid App DevelopmentNative App DevelopmentTesting and Quality AssuranceSupport and MaintenanceBlockchain DevelopmentSmart ContractsAdvanced CybersecurityAPI DevelopmentSingle Page ApplicationsResponsive Web DesignThird-Party Service Integration

Notable Clients

Scorebook3654CF (Gilly)KupyoExpress BobHerald Office SolutionsKORNGolazo Training

TOTS is a custom software agency based in Argentina with over 10 years in web and mobile development. The company works with established enterprises and early-stage ventures, from product discovery through launch and ongoing support. They position themselves around two core client tracks: digitalization and efficiency for existing companies, and technology strategy plus product design for new ventures. While team size isn't disclosed on their site, the depth of their service menu suggests a mid-sized operation capable of handling complex, multi-department projects.

Their portfolio spans fintech-adjacent platforms, marketplace apps, internal management systems, and sports-tech products. Scorebook365 is a baseball scoring and analytics app they built for iOS and Android with a responsive web platform. Gilly is a web tool for river restoration teams in Montana to navigate permitting processes. Kupyo is a peer-to-peer marketplace connecting buyers and sellers. Express Bob, built in Flutter, lets users in Nebraska book haircuts with nearby professionals—modeled on Uber and Cabify flows. They also developed The Herald, an intranet for a large Argentine operations company spanning 15+ departments, and Korn, a management platform for a prestigious Argentine real estate firm.

Their engagement with Golazo Training, a football app co-founded by Ballon d'Or winner Rivaldo and former Chilean national team player José Luis Villanueva, shows some appetite for high-profile sports-tech partnerships.

Services and capabilities

TOTS breaks its offering into two service tiers. For established companies, they offer UI/UX redesign, new product development, advanced documentation, efficiency strategies, basic cybersecurity tools, continuous improvement and support, plus AI and machine learning. For new ventures, they pitch technology strategy design, product discovery, user stories and test cases, UI-UX and prototyping, web and mobile development, and ongoing support.

On the product discovery side, their methodology runs through kick-off meetings, high-level requirements and flowcharts (using Figma), wireframes, low-level written requirements, and a detailed work plan with timeframes and deliverables. The UX/UI work includes research and audits, strategy and branding alignment, design concepts, usability validation, and output for both web platforms and mobile apps.

Web development spans full custom software for desktop and web applications. They work with Angular, Node.js, PHP, C#, Electron, and Laravel. They build APIs, implement responsive web design, develop single-page applications (SPAs), and integrate third-party services including Google, Instagram, Facebook, Twitter, Sendgrid, PayPal, Stripe, and MercadoPago. AWS and Google Cloud infrastructure integration is standard.

Mobile development covers hybrid apps (React Native and Flutter) and native apps in Swift and Kotlin. They integrate OAuth, Google APIs, and other services as project requirements demand. Testing and QA includes functional tests, automated testing, unit tests, and acceptance testing. Support ranges from dedicated team models—led by a technical lead and typically including project managers, UI-UX designers, and senior and junior developers—through ongoing maintenance.

Blockchain and cryptocurrency features prominently in their service list: smart contract development (using Solidity), blockchain training, and integration work for secure and transparent management systems or financial transactions. They also offer advanced cybersecurity, including vulnerability audits, cybersecurity risk analysis, secure coding practices (SQL injection and XSS prevention), manual and automated code review, data encryption and protection, GDPR and CCPA compliance guidance, and incident response planning.

Notable work

Scorebook365 demonstrates their sports-tech and cross-platform capability: a digital scoring app for baseball with real-time updates, detailed analytics, and device-agnostic accessibility for coaches, players, and fans.

Gilly shows domain expertise in regulated industries. Built for 4CF, it streamlines permit processes for river restoration work in Montana—translating bureaucratic friction into efficient workflows.

The Herald Office Solutions is their largest internal-facing project: a multi-department intranet for operations, HR, sales, finance, and 15 other teams at Herald. This signals ability to handle enterprise-scale, mission-critical systems.

Korn demonstrates long-term partnership with high-profile local clients. TOTS built a management intranet for one of Argentina's most recognized real estate firms, positioning the system as a competitive differentiator in their operations.

Kupyo, their marketplace platform, connects buyers and sellers with discovery, comparison, and purchasing tools alongside seller reach and transaction efficiency—a moderately complex e-commerce integration.

How they work

TOTS uses a phased engagement model starting with product discovery (kick-off, flowcharts in Figma, wireframes, written requirements, work plan) before moving into design and development. For ongoing support, they offer dedicated team arrangements scaled to project need: a technical lead anchors the team, with project managers, designers, and developer stacks (senior and junior) allocated based on workload. Pricing and contract terms are not disclosed on their public site; inquiries require contacting the company directly.

Team and credentials

No founding date, founder names, or formal team size are stated on their website. They mention "more than 10 years" in the industry, suggesting a founding year around 2013 or earlier, but this is not confirmed. No third-party certifications (ISO 27001, SOC 2), partner badges, or review platform ratings (Clutch, G2) are referenced. They note Spanish and English language capability (site offers both). The company emphasizes internal values—respect, honesty, active listening, continuous improvement, equity, perseverance, creativity, passion, teamwork, and loyalty—as cultural anchors, though this is standard agency positioning.

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Case Studies

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Client Reviews

Reviews from verified clients

5.0

10 third-party reviews

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Frequently Asked Questions

What does TOTS specialize in?
TOTS is a custom software design and development agency specializing in web and mobile applications. They serve two main segments: established companies seeking digitalization and efficiency improvements, and new ventures needing product discovery and technology strategy. Services include UX/UI design, web and mobile development, testing, cybersecurity, blockchain development, and ongoing support.
Where is TOTS based?
TOTS is based in Argentina. The company has been operating for more than 10 years and works with clients across Latin America and globally. They support Spanish and English-speaking clients.
What technologies does TOTS work with?
On the web side, they use Angular, Node.js, PHP, C#, Electron, and Laravel. For mobile, they develop in Flutter, React Native, Swift, and Kotlin. They integrate AWS and Google Cloud infrastructure, PayPal, Stripe, MercadoPago, and third-party APIs from Google, Instagram, Facebook, and Twitter. They also work with Solidity for blockchain smart contracts.
What's TOTS' typical engagement model?
TOTS structures projects through phases: product discovery (including kick-off meetings, requirements, wireframes, and work plans using Figma), then design and development. For ongoing support, they offer dedicated team models led by a technical lead, typically including project managers, UI-UX designers, and senior and junior developers allocated to your needs.
Who are some of TOTS' clients?
Notable projects include Scorebook365 (baseball scoring and analytics app for iOS, Android, and web), Gilly (permit process management for river restoration teams in Montana), Kupyo (peer-to-peer marketplace), Express Bob (Flutter app for booking haircut services in Nebraska), The Herald (multi-department intranet for 15+ teams), and Korn (management platform for a leading Argentine real estate firm).
Does TOTS offer cybersecurity or blockchain services?
Yes. On cybersecurity, they offer vulnerability audits, risk analysis, secure coding practices, code review, data encryption, GDPR and CCPA compliance guidance, and incident response planning. For blockchain, they develop smart contracts in Solidity, provide blockchain training, and handle integration work for secure management systems and financial transactions.

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