Step It Up by CHAI vs Bambi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Step It Up by CHAI
This wellness app promotes community-focused physical activity with an emphasis on exercise, healthy eating, and behavior change. It offers personalized feedback, location-based exercise opportunities, educational modules, and a social support forum. Connect your Fitbit, Aria II scale, or Omron blood pressure device for comprehensive health tracking.
- Community-centered physical activity
- Exercise and healthy eating guidance
- Personalized feedback tools
- Location-based exercise triggers
- Educational modules
- Social support forum
- Device integration (Fitbit, Aria II, Omron)
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Step it Up is a general wellness app designed to encourage low cost, community centered, physical activity. The program focuses on exercise, healthy eating, and behavior change with personalized feedback tools that support cardiovascular health. Local geofences specific to the user will trigger text location opportunities for exercise. Step it Up includes educational modules and a social support forum. Participants will connect their Fitbit device, Aria II scale, Omron blood pressure device and the option for logging daily blood glucose.
Bambi
This app accurately tracks your steps, even when your hands are occupied. It connects to a specific wearable device to ensure precise counting throughout your day.
- Accurate step counting
- Hands-free tracking
- Connects to Bambi wearable
- Activity tracking
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This is the official Bambi app that connects to your Bambi wearable device. Count steps accurately even when your hands are busy pushing a stroller, carrying groceries, lifting weights, or handling whatever the day brings.
Screenshots
Verdict
The clearest difference is update cadence: Bambi at every 4 days against Step It Up by CHAI's every 3 months. Bambi also leads on ratings volume (3 vs 1). Step It Up by CHAI's advantage is iOS requirement (14 vs 18.6). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for Step It Up by CHAI against 5.0 for Bambi. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Step It Up by CHAI ships an update every 3 months, Bambi every 4 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Step It Up by CHAI | Bambi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14 — better | 18.6 |
| Further details — not scored | ||
| Size | 170 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | University of North Carolina at Chapel Hill | Sweet Apple Games |
Customer experience
Step It Up by CHAI
Bambi
In-app purchases
Step It Up by CHAI
No in-app purchases
Bambi
No in-app purchases









