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Application Maintenance

Tierce Maintenance Applicative for your web applications

Ensure the longevity and performance of your applications with our comprehensive maintenance service. Proactive monitoring, security updates and continuous improvement.

Get a TMA quote

Trois piliers de maintenance

Complete coverage to keep your applications running in optimal operating conditions.

Maintenance Corrective

Fast resolution of bugs and anomalies to keep your application running properly.

  • Correction de bugs critiques sous 4h
  • Resolving functional defects
  • Fixing regressions after an update
  • Hotfixes and emergency deployment

Evolutive Maintenance

Evolve your application with new features and continuous improvements.

  • Adding new features
  • Improved user journeys
  • Performance optimization
  • Integrating new third-party services

Preventive Maintenance

Anticipate problems before they occur with proactive monitoring.

  • Security updates
  • Framework version upgrades
  • Monitoring et alerting 24/7
  • Regular code audits

What our contracts include

Clear, measurable commitments for a long-term relationship built on trust.

  • SLA Garanti

    Engagement contractuel sur les temps de réponse et de résolution selon la criticité de l'incident.

  • Reporting Mensuel

    Rapport détaillé des interventions, du temps consommé, des métriques de performance et des recommandations.

  • Monitoring Proactif

    Surveillance continue de la disponibilité, des performances et des erreurs avec alertes automatiques.

  • Interlocuteur Dédié

    A single project manager who knows your application and coordinates every intervention.

4h
Critical response time
99.9%
Uptime garanti
24/7
Monitoring
100%
Transparence

Technologies maintenues

We work across a wide range of back-end and front-end technologies.

LaravelSymfonyNode.jsReactVue.jsNuxt.jsNext.jsPHPTypeScriptPostgreSQLMySQLMongoDBRedisDockerAWS

Frequently asked questions

Everything you need to know about application maintenance.

Yes, and it is a common situation. We start with a full technical audit of the application to understand the architecture, identify technical debt and assess the state of the code. That audit lets us propose a maintenance plan that fits and price the work involved.
We offer three SLA levels: Standard (response within 8h, resolution within 48h), Business (response within 4h, resolution within 24h) and Premium (response within 2h, resolution within 8h for critical incidents). The SLA level is matched to how critical your application is.
We offer fixed monthly contracts with a pre-agreed volume of hours (10h, 20h, 40h per month) or a pay-per-ticket contract. Unused hours can be carried over to the following month. Emergency work outside the package is billed at a preferential rate.
We schedule version upgrades during planned maintenance windows. Every update is first deployed to a staging environment, thoroughly tested, then released to production. We make sure all dependencies remain compatible and run regression tests.
Yes, we systematically document all our work and keep your application's technical documentation up to date. At the end of a contract, we provide a full knowledge transfer to your team or your new provider.
MPWB

Need reliable application maintenance?

Let's discuss your maintenance needs and ensure your applications stay at peak performance.

Get a free quote
Response within 24h 100% confidential No commitment