Flo is one of the most-used pregnancy apps in the world, and it is genuinely good at tracking the whole journey. Labor day asks for something narrower: a timing log you share live with your doula, kept private. That is the day HiDoula is built for.
Families never pay. Doulas start free for a month, then $20 a month.
Flo is a deep, polished tracker for the months of pregnancy and the cycle before it. HiDoula is purpose-built for the hours of active labor, when the job is sharing live timing with your doula, privately. This table is scoped to that day.
| Feature | HiDoula | Flo |
|---|---|---|
| Whole-journey cycle and pregnancy tracking | Not built for this. Labor-day focused, not a cycle tracker | Strong. Deep, polished, its core strength |
| Contraction timer | Strong. Core feature, one tap | Partial. Available, with premium-gated features |
| Live sharing with your doula | Strong. Timing log updates in real time | Not built for this. Built for personal tracking |
| Shares with the whole care team | Strong. Doula, partner, and care team you invite | Not built for this. Designed around the individual user |
| End-to-end encrypted, even we can’t read it | Strong. Encrypted on your device | Partial. Privacy mode offered; settled with the FTC over past data practices |
| Birth plan, written with your doula | Strong. Guided builder with doula comments | Partial. Articles and tools, not a shared plan |
| Cost on labor day | Strong. Doula pays monthly; families always free | Partial. Free tier; some labor tools behind Flo Premium |
Comparison reflects each product's publicly described features as of 2026 and is scoped to labor-day use. Flo remains a strong all-in-one pregnancy tracker; HiDoula differs on live whole-team sharing and on-device encryption. The FTC settlement reference is a matter of public record, noted for context, not as a verdict on Flo today.
Track the whole journey wherever you like. When labor starts, HiDoula is the one built to carry the live timing log to your doula, privately.
Pre-register free as a family, or start your doula practice free for a month.