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52 curated comparisons

Two options. One rubric.

Side-by-side reads of every popular diet, drug, program and product — scored the same way, with the failure cases left in. Each page answers the question people actually ask: which one fits me?

52+

Curated pairs

~300

Generated pairs

$0

To read any

01Browse every pair

Find the argument you're trying to settle

Search either side of a matchup, or filter by family. Nothing here sits behind an email wall.

Showing 52 of 52 curated comparisons

Diet vs Diet17

When two dietary patterns target similar goals through different food rules, which fits you?

Drug vs Drug4

How the GLP-1 drugs and older weight-loss pharmaceuticals stack up.

Drug vs Diet5

Take the drug or change the diet first? The most-asked metabolic question of 2026.

Surgery vs Drug2

Bariatric surgery vs GLP-1 — the genuine alternative for severe obesity.

Program vs Program4

Commercial weight-loss programs head-to-head.

Program vs Diet5

Structured commercial programs vs DIY dietary patterns.

CGMs7

Consumer continuous glucose monitors compared head-to-head.

Meat Services5

Subscription meat services for adults who want better-than-supermarket sourcing.

Electrolytes3

Electrolyte mixes for keto, fasting, and post-workout hydration.

02How a comparison is built

Four steps, and none of them is picking a side

The scoring rubric is published, applied identically to a diet and a drug, and revised only when the evidence moves.

01

Read both, properly

Each side is audited on its own first — claims, mechanism, and what the peer-reviewed literature actually found, including the trials that did not flatter it.

02

Score on one rubric

Sustainability, short-term effect, long-term effect, evidence quality, cost, and time to visible change. The same six for a diet, a drug, or a CGM.

03

Name who it fails

Every option works for someone and fails someone else. A comparison that only lists benefits is marketing wearing a lab coat.

04

Answer the real question

Not 'which is better' in the abstract — which fits your metabolism, your budget, and the life you will still be living in a year.

04Before you read one

Straight answers

How these comparisons work

Every entity on the site is scored on the same six-part rubric before it appears in a single comparison: sustainability, short-term effect, long-term effect, evidence quality, monthly cost, and time to visible change. The comparison page reads those scores side by side rather than picking a favourite first and reverse-engineering reasons for it.

That is also why several pages end without a winner. Where two options land within a point of each other, we say so and move the question to which one you can realistically keep doing — adherence predicts outcome more reliably in the literature than the specific food rules do.

Sustainability0–10
Short-term effect0–10
Long-term effect0–10
Evidence qualitystrong → mechanism-only
CostUSD / month
Time to visible changedays

Scores are editorial judgements built from published research, not clinical advice for your individual case.

Free · about 2 minutes

Still can't pick a side?

The Metabolic Damage Assessment maps your own profile and points at the protocol the research supports for it — which is often neither of the two you were arguing about.

Educational only, not medical advice. These comparisons summarise published research and do not diagnose, treat, or replace care from your own clinician. Consult your physician before major dietary changes or before starting, stopping, or altering prescribed medication. These statements have not been evaluated by the Food and Drug Administration. Individual results vary; no outcome is guaranteed.