Sling Inc
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Apps: 2
Total installs: 640K
Latest release: Sep 23, 2026
How this developer operates
- Carrier title TestGenie: Digital SAT Prep holds 100% of the developer's installs — a one-app developer
- Hit rate 50% of launches reach 100k installs (1 of 2 at least 30 days old)
- Release rhythm a new app every ~1.6 years on average
- Maintenance 2 of 2 apps updated in the last 90 days · last update 7 days ago · updates every ~12 days