Comparison

Gestational Diabetes Tracker vs Sav

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Gestational Diabetes Tracker

This app helps pregnant individuals manage gestational diabetes by tracking blood sugar levels and meals. It offers customizable reminders for testing and allows users to share results with their healthcare providers. The tool is designed to simplify monitoring and support informed discussions with doctors.

Highlights
  • Blood sugar testing reminders
  • Meal logging
  • Share results with doctor
  • Filter blood sugar by type
  • Link blood sugar to meals
  • Customizable settings
Features
Read full description

The simple, free way to track gestational diabetes — built by a mom who's been there. No subscriptions, no data harvesting, no learning curve. Just log a meal, get a reminder, share with your doctor. — What you can do — - Tap "Start meal" once — the app handles your 1h and 2h reminders automatically - Log fasting, pre-meal, and post-meal blood sugar readings - Link each reading to the meal that caused it — even hours later, if you forgot in the moment - Filter your history by reading type to spot patterns - Export a clean PDF report to share with your doctor or dietitian - Set your own glucose thresholds and reminder times - Get a daily nudge for your morning fasting test — Why people stay — "Haven't felt the need to look into any other app." "I love that I just hit a button to start a meal and don't have to worry about the 2-hour window." "Very helpful and intuitive — the report export is a lifesaver at appointments." — A note from me — I built this app during maternity leave after being diagnosed with gestational diabetes in my first pregnancy. I needed something fast, focused, and free — and couldn't find it, so I made it. In my second pregnancy, my own doctor recommended this app to me, not knowing I built it. That was the moment I knew it was working. It's still a one-person project. No VC, no data harvesting — just a small optional one-time purchase to remove ads if you'd like to support development. Every feature comes from real GD experience and real user requests. Wishing you an easy pregnancy and steady numbers. — Rotem

About

Sav

This app offers a clear view of your health journey, allowing you to track weight, activity, food, and metabolic health. It provides simple logging, personalized support from health coaches, and daily check-ins to help you achieve your wellness goals.

Highlights
  • Intuitive health tracking
  • Daily habit logging
  • Easy food logging
  • Personal health coach support
  • Daily check-ins
  • Tailored insights
Features
Read full description

Vista – See Your Health Clearly Vista gives you a clear, confident view into your health journey. It’s more than an app — it’s your personal window into progress. Track your weight, activity, food, and overall metabolic health, gaining the visibility and understanding you need to take control. With Vista, you get: - Simple, intuitive health tracking — log daily habits, symptoms, readings, and trends so nothing gets missed. - Easy food logging to support mindful eating and healthier choices. - Personal support from dedicated health coaches who guide, motivate, and keep you accountable through the Sav-Rx MyPath program. - Daily check-ins and tailored insights that keep you engaged and aligned with your goals. Warm, accessible, and empowering, Vista reflects Sav-Rx’s mission of putting people first. By combining best-in-class tracking with real human support, Vista helps you stay engaged, stay supported, and take charge of your wellness with confidence. Disclaimer: Vista is not a medical device and is not intended to diagnose, treat, cure, or prevent any medical condition. It is for general wellness and communication purposes only and should not replace professional medical advice.

Screenshots

Gestational Diabetes Tracker4 screens
Sav3 screens

Verdict

The call

The clearest difference is rating: Gestational Diabetes Tracker at 4.8 against Sav's 1.0. Gestational Diabetes Tracker also leads on ratings volume (580 vs 1) and update cadence (every 9 days vs monthly). Sav's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gestational Diabetes Tracker sells 1 one-off in-app purchase. Sav asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Gestational Diabetes Tracker holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Gestational Diabetes Tracker has 580 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Gestational Diabetes Tracker ships an update every 9 days, Sav monthly. The most recent releases landed on October 31, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Gestational Diabetes Tracker versus Sav: the parameters behind the verdict, then further details
ParameterGestational Diabetes TrackerSav
PriceFreeFree
Rating4.8 (580 ratings) — better1.0 (1 ratings)
Positive reviews84.7% of reviews—
Number of ratings580 — better1
Update frequencyEvery 9 days — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.5 — better
Further details — not scored
Size38 MB51 MB
Age rating4+17+
DeveloperRotem MaozWanda

Customer experience

Gestational Diabetes Tracker

All ratings499 ratings
Positive96.6%
Neutral2.2%
Negative1.2%
Written reviews59 reviews
Positive84.7%
Neutral6.8%
Negative8.5%

Sav

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Gestational Diabetes Tracker

Reported bugs

2 issues
  • Glitches with categorizing blood glucose readings
  • Inability to input fasting numbers correctly

Requested features

4 requests
  • Apple Watch integration for quick logging
  • More color/font customization options
  • Ability to backdate and edit past entries
  • Louder/more noticeable reminders

Sav

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Gestational Diabetes Tracker

One-time1
  • Ad-free$4.99
None

Sav

No in-app purchases

Questions

Is Gestational Diabetes Tracker free?
Gestational Diabetes Tracker is free to download, with in-app purchases available.
Is Sav free?
Sav is free to download, with no in-app purchases.
Which has better reviews, Gestational Diabetes Tracker or Sav?
Gestational Diabetes Tracker is rated higher. Gestational Diabetes Tracker averages 4.8 out of 5 from 580 ratings, while Sav averages 1.0 from 1 ratings.
Do Gestational Diabetes Tracker or Sav have ads?
Gestational Diabetes Tracker shows ads; Sav does not.
Which is updated more often, Gestational Diabetes Tracker or Sav?
Gestational Diabetes Tracker ships an update every 9 days, and Sav monthly. Most recently, Gestational Diabetes Tracker was updated on October 31, 2026 and Sav on October 17, 2026.

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