How Reverse Age Lab Compares
Grades every supplement on evidence. Sells no supplements.
If you want a supplement stack checker, one that checks what you take for interactions, redundancies and safe upper limits, Reverse Age Lab does that from a photo of your bottles or a typed list, and then goes further: it grades each product on the human evidence, reads your blood work and your diet, and builds one daily protocol around your goals. It is also the SuppCo alternative people ask us about most.
People ask how Reverse Age Lab is different from the apps they already use. Here is the straight answer, tool by tool. Most of these do one job well, and we use several of them ourselves. None of them does what Rala does: read the evidence, grade the product, and build one daily protocol from your whole health profile.
Full comparisons: Reverse Age Lab vs SuppCo, Reverse Age Lab vs MyFitnessPal, Reverse Age Lab vs Examine, Reverse Age Lab vs ConsumerLab. Just want a stack checker app? See the best supplement stack checker apps, eight compared.
| Tool | Grades supplements on human studies | Summarizes real reviews | Gathers top 10 biohacker evidence | Custom daily protocol | Conflicts, interactions, redundancies, suggestions | Blood work, stored and tracked | Builds nutrition panel from diet | Diet and exercise: suggestions and tracking | Tracks wearable data | Calories burned and fat loss from your exercise log, used in your protocol | Price, September 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Reverse Age LabComplete Health & Longevity Planning System including Diet, Exercise and Supplements | YesSix evidence tiers, graded from the human studies on each product. | YesReads the real customer reviews of each product and sums up what buyers say. | YesGathers what the top 10 biohackers have said about each ingredient. | YesFrom your total health profile: goals, diet, exercise, supplements, medications and test results. Rebuilt whenever any of it changes. | YesAcross your supplements and your medications, with timing, plus suggestions of what to add and what to stop, based on your goals. | YesUpload it, keep it, track it over time, and see it against the nutrition facts from your own diet. | YesAdds up your food plus your supplements, nutrient by nutrient, against your targets. | YesDiet and exercise suggestions and tracking. | YesSleep, steps, heart rate and more from Oura, Fitbit, Garmin, Whoop and others, fed into your protocol. | YesAdds up your training week from your exercise log, works out the calories it burns and what that comes to in fat, then sets your calorie and protein targets from it and shapes the exercise suggestions around the routine you already do. | $19.99 a month or $179 a year, 7-day free trial. The research tool is free without an account. |
| SuppCoSupplement tracker and quality scores; part of Function Health since May 2026 | Quality, not evidenceTrustScore rates 29 attributes of the product and its maker: inactive ingredients, manufacturing standards, testing. It says how well a bottle is made, not whether the studies say it works for your goal. | NoIts scores come from labels and brand information, not customer reviews. | Its own expertsPlans written by its own named experts. It does not gather what the best-known biohackers say. | Expert plans80+ plans by named experts, picked by goal, plus reminders for what you already take. Not built from your medications, diet or blood work. | Dosing and overlapTips on dosing and value inside your stack. Medications are not part of it. | No | NoNutrient levels come from your supplements, not your food. | No | No | No | Free. Pro about $39 to $59 a year. |
| BioStacksSupplement scanner with research-based scores | A score per productScores a product 0 to 100 from published research, its doses and its forms. One number for everyone, not for your goal, medications or blood work. | No | No | ScheduleReminders for what you already take. Not built from your profile. | Inside the stackInsights on the stack you log. Its listing does not mention medications. | No | No | No | No | No | Free. Pro $12.99 a month or about $39.99 a year. |
| StackIQSupplement tracker with interaction flags | NoIts site does not mention grading the evidence. | No | No | TimingWhen to take each supplement. Not built from your profile. | Interactions and duplicatesFlags supplement and medication interactions from the medications you enter, and duplicate ingredients across bottles. | No | No | NoTracks sleep, energy, mood and focus, not diet. | NoYou check in by hand; its site mentions no device. | No | Free. Pro $4.99 a month or $39.99 a year. |
| NutriAuditOne-off stack audit on the web | No | No | No | No | Duplicates and upper limitsDuplicate ingredients, totals against upper limits, documented supplement pairs. Medications are not mentioned. | No | No | No | No | No | Free screening. Full audit $4.99 once. |
| SuppTrackSupplement tracker | No | No | No | ScheduleTimes, doses and reminders for what you already take. | Synergies, conflicts, upper limitsIts StackAdvisor flags them; it says itself it is not a drug interaction checker. | No | NoIt says itself it is built for supplements, not meals. | No | No | No | Not listed on its site. |
| Supplements AISupplement scheduler | No | No | No | ScheduleA daily timeline that accounts for synergies, interactions, meals and fasting. | Inside the scheduleWorks from a questionnaire, not your prescriptions. | No | Estimated gapsA questionnaire estimates gaps in 18 nutrients. No food tracking. | No | No | No | Free. |
| StackSnapSupplement scanner with interaction flags | NoShows the source behind an interaction flag; it does not grade whether a product works. | No | No | RemindersTiming from general guidelines for what you already take. | Interactions and duplicatesFlags interactions with the prescriptions you add, possible duplicates and possible overdoses. The full checker is in the paid plan. | No | No | No | No | No | Pro $4.99 a week or $39.99 a year, 7-day free trial. |
| StaqcHealth tracker that looks for patterns | A free checkerA "Worth It Checker" gives an evidence rating for a supplement in general, not for a product or for you. | Member resultsShows what its own members report from a supplement. It does not read product reviews. | No | NoIt records what you take and looks for patterns; it does not build a protocol. | NoIts site does not describe an interaction check. | Tracks markersYou log lab markers and it charts them against what you take. | From a food logBreaks the food you log into nutrients. Supplements and targets are not added in. | TrackingA food journal and fitness log. Tracking, not suggestions. | Apple HealthSyncs with Apple Health and the Hevy workout app. | NoLogs workouts and syncs Apple Health and Hevy; its site does not describe calories burned or fat loss. | Free. Premium $2.99 a month. |
| MyFitnessPalCalorie and food diary | NoSupplements can be logged like food, for their nutrients only. | No | No | No | No | No | Calories and macrosTotals what you log against calorie and macro goals. Not set against blood work or a supplement protocol. | TrackingThe best food diary there is; exercise is logged, not planned. | YesSyncs steps and workouts from most trackers and watches. | Calories burnedLogged cardio is subtracted for the day's net calories; strength training is not counted. Nothing feeds a supplement protocol. | Free. Premium $19.99 a month or $79.99 a year. Premium+ $24.99 a month or $99.99 a year. |
| CronometerNutrient tracker | No | No | No | No | No | Logs valuesYou can record lab values; it does not act on them. | YesTracks 84 nutrients free, the most accurate diary for micronutrients. | TrackingTracking, not suggestions. | YesSyncs with most trackers and watches. | Calories burnedLogged or device-imported exercise adjusts the day's burned and net calories. Tracking, not suggestions. | Free. Gold $10.99 a month or $59.99 a year. |
| ExamineSupplement research summaries | Ingredients, not productsGrades the evidence for an ingredient in general, not a product, and not for you. | No | No | No | Written up per ingredientReading, not a check of your stack. | No | No | No | No | No | Free articles. Examine+ $29 a month or $198 a year. |
| ConsumerLabIndependent lab testing | Quality, not efficacyTests whether what is on the label is in the bottle. Says nothing about whether you should take it. | NoIts reviews are its own lab reports, not what buyers say. | No | No | Cautions in its reviews | No | No | No | No | No | $75 a year, or $125 for two years. |
| LabdoorLab-test rankings | Quality, not efficacyRanks top sellers on purity and label accuracy. | No | No | No | No | No | No | No | No | No | Free. |
| Medscape checkerDrug interaction checker | No | No | No | No | Drug interactionsPrescription, over-the-counter and many herbal products, for the list you type. No doses or duplicates. | No | No | No | No | No | Free. |
| SelfDecodeDNA and lab reports | From your DNARecommends supplements from your genes and labs; its own list, not graded products. | No | No | Recommendations | Recommendations from your DNANo check of what you already take. | UploadLabs sit alongside DNA in its reports. | NoRecommends foods; its site does not mention a food log. | Reports | No | No | From $199 for the DNA kit, then $99 a year. |
| VifexaSupplement packets built from your blood work | NoGives a reason for each supplement it picks. Its site does not describe grading the evidence. | No | No | Daily packetsA protocol from your blood work, medications and goals, filled with its own supplements. | Its packets onlyScreens what it sends against your medications. Its site does not mention checking what you already take. | Upload and re-testUpload any lab report; new results are compared with your first and the packets adjusted. | No | No | No | No | The protocol is free to see. Packets from $79 a month. |
| Persona NutritionPersonalized vitamin packs | NoA questionnaire picks packs from its own catalogue. | No | No | Daily packsOf its own products. | Its packs onlyScreens what it sells against the medications you list. | No | No | No | No | No | Priced per pack. |
What sets Reverse Age Lab apart
1. Blood work, stored and tracked
Upload your blood work, keep every result, and watch each marker over time.
2. Blood work against your diet
Rala compares your blood work to the nutrition facts panel built from your own diet and supplements, so a low marker and a thin diet are seen together.
3. Take pictures of your stack
Photograph what you take and upload it. Rala reads the labels; no typing.
4. Conflicts, interactions, redundancies
Across your supplements and your medications: what clashes, what doubles up, and what to move to another time of day.
5. Suggestions based on your goals
What to add, and what to stop, chosen for the goals you set rather than for whatever a brand is promoting.
6. Your total health profile as the input
Goals, diet, exercise, supplements, medications and test results, in one place. Change any of it and the protocol rebuilds.
What each one does best
SuppCo
A quality score for the bottle in your hand, a tidy view of what you already take, and reminders. The closest app to ours, and good at what it does. Function Health bought it in May 2026, so expect its scores to sit next to Function blood work.
Full comparisonMyFitnessPal
The biggest food database and the easiest logging. If counting calories is the job, it is the best tool for it.
Full comparisonCronometer
The most accurate picture of the vitamins and minerals in what you ate, free.
Examine
The deepest plain-language summaries of what the research says about an ingredient.
Full comparisonConsumerLab and Labdoor
Whether the bottle contains what the label claims. Essential, and a different question from whether you need it.
Full comparisonSelfDecode
What your genes suggest about diet and supplements.
Where your blood work comes from
Two services are often asked about alongside us and are not competitors at all. They draw your blood and hand back the numbers. Rala is what you do with the numbers.
Function Health
100+ markers once a year plus a follow-up panel, with a clinician's read, for $365 a year. It bought SuppCo in May 2026. Upload the results to Reverse Age Lab and every marker is stored, tracked over time and compared with the nutrition facts from your own diet.
InsideTracker
Up to 43 markers per draw with an action plan, $149 a year plus about $340 a test. The same upload works: the newest value of each marker feeds your protocol the day it arrives.
Your own doctor's lab
Most members upload the panel their doctor already ordered. Any lab report works, and results up to five years old count toward your history.
Where Reverse Age Lab is different
Every tool above answers one question. Rala sits on top of all of them and answers the one you actually have: what should I take, with my medications, my diet, my goals and my latest blood work, and when?
It reads the human studies, tens of millions of real reviews and everything the top 10 biohackers have said, grades every product on six evidence tiers, and builds one daily protocol from your own profile. When a supplement, a medication, a goal or a lab result changes, the protocol rebuilds itself. And because it sells no supplements, the grade is the grade.
222,297
Human studies on supplements
Read for every grade.
80 million+
Real reviews
Across 121,959 products on the market.
426,383
Statements from the top 10 biohackers
Swept weekly.
Prices and features were checked on September 22, 2026 from each company's own pages and current independent reviews (StackIQ, NutriAudit, SuppTrack, Supplements AI and the Medscape checker on October 2, 2026; BioStacks, StackSnap, Staqc and Vifexa, and the review, biohacker, nutrition panel, wearable and exercise columns, on October 11, 2026), and will be re-checked when this page is updated. Other companies' names are used only to identify their products; Reverse Age Lab is not affiliated with any of them. Counts checked October 11, 2026; see By the Numbers. Educational only, not medical advice.