AppFrames → Free Apps → Sleep Calculator

Best Free Sleep Calculator Apps

5 free options ranked by user ratings.

1. Sleep Calculator Pro — 5.0★ ⚠ Last updated 1 years ago

76 ratings · By DealWatch24 LLC · 13 MB

2. RISE: Sleep Tracker — 4.7★ ✓ Updated Today

54,765 ratings · By Rise Science Inc · 236 MB

3. Sleep Time: Cycle Alarm Timer — 4.7★ ⚠ Last updated 2 years ago

5,356 ratings · By Azumio Inc. · 194 MB

4. Sleep Timer – Smart alarm — 4.7★ Updated 5 months ago

1,444 ratings · By Kodeon, Inc. · 84 MB

5. SleepMo-Tracker&Sound&Relax — 4.7★ ✓ Updated 2 days ago

352 ratings · By ZERO2NINE PTE. LTD. · 197 MB

© 2026 AppFrames · Reports · Insights · Apps