Test2Go vs Optum Engage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Test2Go
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Test2Go is an extension of FitLyfe 360 designed to organize onsite employee screening events, manage consent, process biometric and incentive data in real-time. This app integrates directly with Cholestech LDX eliminating the need for manual data entry and avoiding mistakes.
Optum Engage
This app helps users build healthy habits and get rewarded for taking small steps towards better health. It offers personalized recommendations, well-being programs, and fun activities to improve fitness, nutrition, sleep, and emotional well-being.
- Personalized health recommendations
- Well-being programs
- Fun activities and competitions
- Health score and factor tracking
- Mission-based habit building
- Wearable device syncing
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Optum Engage can help you build lifelong healthy habits — and get rewarded — by taking small steps toward better health. This powerful tool includes: - Well-being programs - Fun activities - Friendly competitions - Personalized recommendations to help you live healthier Get started by taking a short health survey to better understand how you’re doing in vital areas like nutrition, fitness and stress. Your health profile guarantees a highly personalized experience and includes: * Your health score * Your health factors * Recommendations for achieving a better health score * Your biometrics * Your area of focus Sync your wearable devices or use your phone to track your activity. Select from over 100 missions. These solo activities are designed to help make improvements in all areas of your life from fitness, diet and sleep to emotional and financial well-being. Optum Engage now utilizes HealthSafe ID®, our leading technology that strengthens website authentication protocols and enhances the security of your account by adding dual-factor authentication so it remains safe and secure. Reach out to your healthcare administrator if you have questions.
Screenshots
Verdict
Test2Go and Optum Engage are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Test2Go ships an update every 5 weeks, Optum Engage monthly. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.
| Parameter | Test2Go | Optum Engage |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (8.1K ratings) — better |
| Positive reviews | — | 44.6% of reviews |
| Number of ratings | — | 8.1K — better |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 136 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | FitLyfe | Optum Inc. |
Bugs and requests
Test2Go
Not enough reviews yet to summarise bugs or requests.
Optum Engage
Reported bugs
5 issues- Inability to complete setup or registration
- Missing or disappearing user data and progress
- Unresponsive buttons and screens
- Crashes and freezes
- Geolocation and gym check-in issues
Requested features
4 requests- Face ID or biometric login
- Improved fitness tracker integration
- Streamlined navigation and UI
- Better data visualization and analytics
In-app purchases
Test2Go
No in-app purchases
Optum Engage
No in-app purchases








