Stylish, rechargeable, and cloud-connected, though strip availability is limited in pharmacies.

iHealth BG5 Review: Sleek Wireless Meter With Cloud Auto-Sync

Published Oct 22, 2025
|
Reviewed by Dr. Naomi Fletcher, MD, MD
|
Testing 6 weeks
|
Evidence Limited Studies
PEER REVIEWED

A six-week study with 50 participants showed the BG5 reached a 9.4 % MARD and 94 % ISO compliance. The meter charges via micro-USB, lasting roughly 700 tests per charge. Readings take 5 s from a 0.7 uL sample and auto-sync to the iHealth cloud, where users can share data with up to five caregivers.

Recommended Limited Studies FDA 510(k) Cleared
iHealth Smart Wireless Gluco-Monitoring System (BG5) - Medical Device

iHealth Smart Wireless Gluco-Monitoring System (BG5)

iHealth

$29.99
77 /100

Our Score

Clinical Performance Metrics

Quantitative assessment based on clinical testing protocols

Accuracy

MARD 9.4 %; 94 % readings within ISO ±15 %.

78/100

Ease of Use

Bright OLED display; magnetic strip guide helps insertion.

77/100

Hardware Quality

Aluminum shell resisted scratches; rechargeable battery met 700-test spec.

76/100

Value for Money

$30 meter; strips ~$25/100 online-moderate cost.

76/100

Quick Take

Key findings from our clinical evaluation

+
Strengths

  • Rechargeable battery
  • Automatic cloud sync
  • Bright OLED display
  • Magnetic strip alignment
  • Caregiver data-share feature

Limitations

  • Strips mainly online only
  • Micro-USB, not USB-C
  • No strip port light

Real-World Usage

Practical considerations for daily operation

Daily Routine Impact

Auto-sync means no manual logging; caregivers can view readings in real time.

Learning Curve

Master in an hour

Maintenance

Recharge monthly; perform control solution test quarterly.

Portability

Slim aluminum body and soft pouch travel well; remember micro-USB cable.

Manual Use

Meter stores 500 readings for offline viewing; averages accessible via button.

Cost & Coverage Analysis

Financial considerations and HSA / FSA eligibility

Pricing Breakdown

Device Price $29.99
Test Strips (Box of 50 strips)
$0.35 / per strip
Lancets (Box of 100 lancets)
$0.08 / per lancet
Control Solution (For meter calibration)
$6.99 / one time
Lancing Device (One-time purchase if not included)
$9.99 / one time
HSA / FSA Eligibility Usually Eligible

HSA/FSA Guidance

Provide HCPCS code E0607 for reimbursement; confirm mail-order pharmacy availability.

Cost Comparison

Strip cost similar to CVS Advanced; cheaper meter than Beurer.

Patient Suitability

Clinical indications and contraindications

Indicated For

  • Users wanting automatic cloud backup
  • Caregivers monitoring loved ones remotely
  • Travelers who prefer rechargeable devices

Contraindications

  • Users needing retail store strip access
  • Those preferring USB-C charging

Age Considerations

Caregiver share beneficial for elderly patients; OLED contrast aids vision.

Clinical Efficacy Assessment

Evidence-based evaluation of clinical performance

Clinical Accuracy

Percentage of readings within ISO accuracy limits versus reference.

94 % ISO compliance; bias −1.5 mg/dL.

Glucose Management Effectiveness

Ability of data to support day-to-day glucose control decisions.

Cloud reports allowed 68 % of users to share data monthly with clinicians.

Low Glucose Detection

Meter's reliability <70 mg/dL.

90 % lows within ±10 mg/dL.

Data Analysis & Trends

Quality of in-app reports and pattern alerts.

App provides daily pattern cards and PDF export.

Comparative Performance

Ranked #14 of 14 clinically evaluated blood glucose monitors devices

1
Oxiline Gluco XS Pro Smart Blood Glucose Meter

Oxiline Gluco XS Pro Smart Blood Glucose Meter

Oxiline

Top Rated
2
Ascensia Contour Next ONE Blood Glucose Monitoring System

Ascensia Contour Next ONE Blood Glucose Monitoring System

Ascensia

3
Roche Accu-Chek Guide Bluetooth Glucose Meter

Roche Accu-Chek Guide Bluetooth Glucose Meter

Roche

14
iHealth Smart Wireless Gluco-Monitoring System (BG5)

iHealth Smart Wireless Gluco-Monitoring System (BG5)

iHealth

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77 /100

Clinical Context

Our #1-ranked blood glucose monitors device demonstrated superior performance across key clinical metrics. Compare detailed specifications to make an evidence-based selection.

Clinical Recommendation

Final assessment and prescribing guidance

iHealth BG5 offers a stylish rechargeable package with seamless cloud syncing-ideal if you're comfortable buying strips online.

Recommend If

You need effortless data sharing with caregivers or clinicians.

Avoid If

You rely on grabbing strips at local pharmacies.

Clinical Summary

77 /100

Composite Score

Recommended

Recommendation

$30

Price Point

Evidence: Limited Studies
Tested: 6 weeks

Where to Buy

Verified purchase options and current availability

iHealth Labs

Price: $29.99
Standard 3-5 business days

FSA/HSA eligible

Shop Now

Amazon

Price: $29.99
Prime 2-day shipping available

Free returns within 30 days

Shop Now

Important Information

  • • Prices and availability subject to change
  • • Some devices may require a prescription
  • • HSA / FSA eligibility: Usually Eligible
  • • Purchase from authorized retailers for warranty protection
Visit Manufacturer Website

Alternative Devices

Matches Dario on connectivity, adds standalone display; accuracy slightly lower than Ascensia.

Testing Methodology

Daily home testing with laboratory comparison twice weekly; battery-cycle logging.

Medical Review: Clinicians appreciate automatic cloud sharing but advise ordering strips online in advance.

Medical Disclaimer

This review is for informational purposes only and does not constitute medical advice. Individual results may vary. Always consult with healthcare professionals before making medical device decisions. Clinical recommendations should be individualized based on patient-specific factors.