Save contacts - Save contacts app provides features through which users can select the desired data to create the backup in a variety of different formats.

logit.io - Logit.io provides complete observability of logs, metrics and traces. The platform also offers alerting & monitoring, as well as Prometheus, OpenSearch & Grafana. Ingest any type of data to see real-time insights about your applications and services

SIM Contacts Manager - SIM Contacts Manager app offers features that let you insert your sim card to your mobile phone to manage, edit, add, and delete your contacts right at your fingertips.

Plumbr - Plumbr is an application performance platform that provides insights to users on the performance of their applications.

SMS Backup+ - Backup Android SMS, MMS and call log to Gmail / Gcal / IMAP - jberkel/sms-backup-plus

AppOptics - Application performance management and infrastructure monitoring.