Birth Log vs OB ToolBox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Birth Log
This app helps labor and delivery nurses meticulously record patient delivery details. It provides a structured way to log critical information during high-pressure situations. Designed for efficiency and accuracy in a medical setting.
- Track deliveries
- Labor and delivery nursing
- Patient record keeping
- Medical documentation
- Delivery details logging
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Track deliveries as a labor & delivery nurse.
OB ToolBox
This app offers a quick reference for essential medical values related to fetal growth, amniotic fluid, and Doppler indices. It includes calculators for preterm birth prediction, cesarean risk, and risk of stillbirth or miscarriage.
- Fetal growth reference values
- Estimated fetal weight calculator
- Amniotic fluid and Doppler indices
- Bishop score reference
- Preterm birth predictor
- Cesarean risk calculator
- Stillbirth and miscarriage risk calculators
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OB ToolBox provides a useful and quick reference values for fetal growth, estimated fetal weight, amniotic fluid and doppler indices, Bishop scores, preterm birth predictor, cesarean risk calculator, stillbirth calculator, miscarriage risk calculator, and more.
Screenshots
Verdict
The clearest difference is update cadence: OB ToolBox at every 3 weeks against Birth Log's every 4 months. OB ToolBox also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Birth Log ships an update every 4 months, OB ToolBox every 3 weeks. The most recent releases landed on June 1, 2026 and July 20, 2026 respectively.
| Parameter | Birth Log | OB ToolBox |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 56 MB |
| Age rating | 4+ | 12+ |
| Developer | Force Coefficient LLC | Frederick Blair |
Customer experience
Birth Log
OB ToolBox
In-app purchases
Birth Log
No in-app purchases
OB ToolBox
No in-app purchases
