The Trueness glucose monitor is a fingerstick meter from Trividia Health for home diabetes testing. The meter reads blood from a test strip in 5 seconds and stores 500 results. The kit starts at $17.49 (USD) with 50 strips, which puts it in the budget class of meters sold at major stores.
The meter needs only a 1 microliter sample and no coding. Memory covers 7, 14, 30 and 90 day averages, and meal tagging is built in. The AIR version adds Bluetooth. Buyers rate the strips 4.7 out of 5 on Walmart. Independent accuracy testing for Trueness, however, did not turn up in research. Price, memory and ease of use drive the praise from buyers.
The gap between a strong price and missing proof defines this review. The sections below cover what the kit contains, how the meter works, how accurate it is, what users say, what it costs and who benefits most from buying one. Each section answers one question a skeptical buyer asks before ordering.
What Is the Trueness Glucose Monitor?
The Trueness glucose monitor is a fingerstick blood glucose meter sold by Trividia Health for self-monitoring of diabetes. The system pairs a small meter with single-use test strips. The meter does not track glucose all day like a sensor patch. Trividia pitches it as a low cost, high performance meter built for home use. Prices stay low for the category.
To be clear, the meter targets people who test several times a day at home. Trividia states that it suits self-monitoring only and not multiple patient use. Does that limit home buyers? No, but a clinic cannot share one meter between patients.
What Comes in the Trueness Box?
The Trueness kit includes a meter, batteries, a booklet, a quick guide, a log book and a carrying case. Total Diabetes Supply sells that package with 50 test strips for $17.49 (USD). The two AAA alkaline batteries ship uninstalled, so buyers insert them before the first test. Buyers add lancets on their own at checkout. Strips come from the same maker.
Kit Contents:
- Trueness blood glucose meter
- 50 Trueness test strips
- 2 AAA alkaline batteries (not installed)
- Owner’s booklet
- Quick reference guide
- Self test log book
- Compact carrying case
Notice what is missing? The listed kit contents do not name lancets or a lancing device. The AIR starter bundle adds both, so base kit buyers may need to buy them separately.
How Does the Trueness Glucose Monitor Work?
The Trueness glucose monitor measures glucose from a fresh blood drop placed on a single-use test strip. The meter shows a result after 5 seconds. A 1 microliter sample is enough, which is a very small drop. Fill detection checks that the strip has taken enough blood before the meter reads. Setup needs no coding step. Results appear on a clear screen.
Here’s the thing: the meter needs no coding. Older meters often asked users to match a code to each new strip vial. Does skipping that step matter? Yes, because fewer manual steps mean fewer setup errors.
Now here is the thing about strips. Trividia warns buyers never to reuse a strip or wipe it with water or alcohol. Reuse produces inaccurate results, so every test needs a fresh strip.
What Features Does Trueness Offer?
The Trueness meter packs fast testing, memory storage and averaging into a low cost body. The memory stores 500 results with the time and date. Averages cover the last 7, 14, 30 and 90 days. In fact, users can tag each reading as before or after a meal, which helps spot clear patterns around eating. Those tags make the log more useful at a doctor visit.
Key Features:
- No coding
- 5 second test time
- 1 microliter sample size
- 500 stored results with time and date
- 7, 14, 30 and 90 day averages
- Before and after meal tagging
- Fill detection
- Ketone test alerts
What do the ketone alerts do? Trividia lists them as a feature, but the product page gives no trigger level. The owner’s booklet holds those details.
What Is the Trueness AIR Meter?
The Trueness AIR is an upgraded version with Bluetooth, a strip ejector and room for 600 stored results. Total Diabetes Supply sells it in a starter bundle for $32.94 (USD). The core specs match the base model. Both share a 5 second test, a 1 microliter sample and no coding. Meal tagging and ketone test alerts carry over. Bluetooth is the headline upgrade.
Trueness vs Trueness AIR:
| Feature | Trueness | Trueness AIR |
|---|---|---|
| Bluetooth | Not listed | Yes |
| Stored results | 500 | 600 |
| Strip ejector | Not listed | Yes |
| Test time | 5 seconds | 5 seconds |
| Listed price | $17.49 with 50 strips | $32.94 with 100 strips |
The two prices are not like for like. The AIR bundle also holds 100 lancets, a lancing device and control solution. So the gap buys extra supplies, not only Bluetooth.
How Accurate Is the Trueness Glucose Monitor?
Independent proof of Trueness accuracy is missing from the sources reviewed for this article. Trividia markets the meter under the line ‘Where Accuracy Meets Trust’ and links clinical studies on its product page. No third party test result for Trueness turned up in research. The accuracy claim is the maker’s own, and no lab confirms it. Caution applies.
Here’s why that matters. Accuracy is the whole job of a glucose meter. Bad readings can push someone toward the wrong food or insulin choice. So independent data counts for more than any slogan.
Was Trueness Part of the 18-Meter Accuracy Study?
No. Trueness did not appear in the Diabetes Technology Society study of 18 marketed meters. The study ran in Diabetes Care in 2018 and tested 1,035 people against a lab reference. The study covered about 90% of systems sold from 2013 to 2015. No Trueness model sits on the list of 18 meters, so no score exists. The absence is the key gap in the evidence.
The pass mark was strict. A reading passed if it landed within 15% of the lab value at 100 mg/dL (5.55 mmol/L) or above. Below that level, the limit was 15 mg/dL (0.83 mmol/L).
In short, the study sets a useful yardstick. But it says nothing about Trueness itself.
How Did Other Trividia Meters Score?
Two older meters from the same maker family failed the Diabetes Technology Society accuracy standard in that study. True Result from HDI/Nipro (Trividia) scored 88%. True Track scored 81%. The pass line sat at over 95% of readings within range. Each meter has its own design, so those scores do not predict how Trueness performs. Family ties prove nothing.
Study Results Snapshot:
| Meter | Maker | Score | Result |
|---|---|---|---|
| Contour Next | Ascensia | 100% | Passed |
| Accu-Chek Aviva Plus | Roche | 98% | Passed |
| CVS Advanced | Agamatrix | 97% | Passed |
| True Result | HDI/Nipro (Trividia) | 88% | Failed |
| True Track | HDI/Nipro (Trividia) | 81% | Failed |
Here is the kicker: store brand meters from CVS and Walmart (ReliOn Confirm Micro, 97%) passed. Low price alone does not signal low accuracy. Abbott funded the study, but independent teams ran it.
What Do Trueness Reviews Say?
Trueness reviews skew strongly positive on the Walmart page for the 50 count Trueness test strips. The page shows 4.7 out of 5 stars from 204 ratings and 137 written reviews. Five star scores make up 81% of ratings (166 ratings). A high score is a good start. But what sits behind the number? Context follows below, starting with the praise and the flaws.
The listing covers strips, not the meter alone. Still, the strips only work with the Trueness meter, so the feedback reflects the full system.
What Do Users Praise?
Users praise the small blood drop, quick readings and easy handling of the Trueness system. Walmart tags ease of use in 64 reviews and reading accuracy in 26. Reliability appears in 20 reviews. Value for money appears in 16. Buyers clearly care about simplicity first, then speed and price. Accuracy comes third in the mentions, ahead of reliability and value.
Top Review Themes on Walmart:
| Theme | Mentions |
|---|---|
| Ease of use | 64 |
| Packaging | 28 |
| Reading accuracy | 26 |
| Reliability | 20 |
| Value for money | 16 |
| Instruction clarity | 12 |
Packaging ranks second. Why? One reviewer likes the snap lid canister that keeps strips sealed and clean.
How Reliable Are the Reviews?
Some of the top reviews carry a promotion or free sample disclosure tied to Trividia Health. Two of the first three reviews on the Walmart page say so. One notes the review came from a promotion. Another says the reviewer received a sample. The bad news? Such posts tilt the average upward. Readers need to weigh them with care before trusting the average.
Negative ratings are rare. Only 2% (5 ratings) gave one star, and none gave two. Does a low complaint count prove quality? Not by itself, since the page shows no detail on those complaints.
How Much Does the Trueness Glucose Monitor Cost?
The Trueness meter costs between $9.84 and $17.49 (USD) at major retailers, according to Google’s AI overview. The summary names Walmart and CVS among the sellers. Total Diabetes Supply charges $17.49 for the meter with 50 strips. Its page also shows a crossed-out price of $21.23, which marks an 18% saving. The meter alone costs less than a typical lunch.
Listed Prices:
| Product | Seller | Price |
|---|---|---|
| Meter with 50 strips | Total Diabetes Supply | $17.49 |
| AIR starter bundle | Total Diabetes Supply | $32.94 |
| Meter, reported range | Major retailers | $9.84-$17.49 |
Strips drive the long-term cost of any meter. CVS and Walmart sell strip packs separately, but their prices were not confirmed here.
Is Trueness Worth the Price?
Yes. The Trueness system is worth the price for buyers who want a basic low cost meter with memory features. At $17.49 (USD) the kit includes 50 strips, a case and a log book. Memory, averaging and meal tagging come standard. But the missing independent accuracy data caps that verdict. Buyers get a lot of kit in the box, yet the proof is still thin.
Cheap isn’t the same as safe, though. Is the discount a catch? The sources show no hidden fee, but they also show no third party accuracy test.
Where Can You Buy Trueness?
Trueness products sell at CVS, Walmart, Amazon, Total Diabetes Supply, eBay and Instacart. All of them appeared in search results for the meter, the strips or the control solution. Trividia also runs a ‘Where To Buy’ page on its own site. Stock and prices vary by seller, so a quick price check across stores pays off. Third party sellers may charge more.
Total Diabetes Supply ships orders over $79 (USD) free. Most orders leave within one business day. Delivery is estimated at 1 to 6 business days on standard ground shipping.
Does Trueness Qualify for FSA or HSA?
Yes. Total Diabetes Supply lists the Trueness meter and the AIR starter bundle as FSA and HSA eligible. The tag lets buyers pay with pre-tax health account funds. Plan rules differ, so the plan administrator has the final word before checkout. Receipts from the order serve as proof of purchase. Keep them for the plan claim, since some plans ask for proof.
In plain English: the label helps, but it does not guarantee coverage. Each plan sets its own list.
Should You Buy the Trueness Glucose Monitor?
Yes. The Trueness glucose monitor fits budget buyers who test by fingerstick and accept maker-reported accuracy. The meter is cheap, quick and simple to run. Buyers rate the strips 4.7 out of 5 on Walmart. Skip it if independent accuracy proof is a hard requirement for the purchase. The strips carry the ongoing cost, so check their price before buying.
Bottom line: the value is real, but the proof is still thin. Does that rule it out? Not for casual tracking. Buyers who dose insulin need to ask a doctor before choosing any meter.
Who Should Skip Trueness?
Buyers who need continuous data need a CGM, not a fingerstick meter like Trueness. Trueness gives one reading per test. The meter does not show trends or overnight lows. Even the AIR version with Bluetooth relies on test strips. Every reading costs a strip and a finger prick. Constant tracking is not possible with this device or its Bluetooth sibling.
Also worth knowing: the Trividia page carries an ‘Important Product Notice’ banner. The sources did not explain it. Buyers can read the notice on trividiahealth.com before ordering.