For India and Indians everywhere

Steadyweight,the Indian way.

Sthira (स्थिर, “steady”) helps you lose, gain or hold weight with the food you actually eat: idli, dal, biryani, curd rice. Snap a plate to see protein and carbs, get swaps that keep the taste, and track your GLP-1 doses if you take them.

  • Never sells your data
  • Never changes your dose
  • Priced for India and abroad
IdliDosaSambarCurd riceChicken biryaniPaneerRajma chawalPesarattuFish curryRagi muddeChicken 65PohaEgg bhurjiDal tadkaIdliDosaSambarCurd riceChicken biryaniPaneerRajma chawalPesarattuFish curryRagi muddeChicken 65PohaEgg bhurjiDal tadka
OzempicWegovyMounjaroZepboundObedaNoveltreatYurpeakRybelsusCompounded vialsSaxendaOzempicWegovyMounjaroZepboundObedaNoveltreatYurpeakRybelsusCompounded vialsSaxenda

0%

of Indian women, and 23% of men, are overweight or obese

NFHS-5, 2019–21

0.0%

of Indian women are underweight. Steady weight matters in both directions

NFHS-5, 2019–21

0M

Indians live abroad, and most still cook the food they grew up with

Ministry of External Affairs, Jan 2026

0+

companies now sell generic semaglutide in India

Outlook Business, 2026

See it work

Hold your phone over the plate. That's the whole step.

Sthira reads the dal, rice and roti on your plate and estimates protein, carbs and fiber in seconds. Change any portion with a tap. The photo itself is never stored.

  • Knows thalis, tiffins and street food
  • ½× to 2× portion buttons for every item
  • Any phone photo works, including iPhone

The app

Everything your week needs, in one calm place.

  1. Never guess your next injection site

    A body map remembers where you injected and suggests the spot that has rested longest. Works for pens and vials, weekly or daily.

    9:41

    Sunday, Nov 1

    Dose day

    Zepbound · 5 mg

    Due today, 9:00 AM

    Suggested: abdomen, lower right

    Next Last 3 weeks
    TodayDosesFoodProgressMe

  2. Snap a meal, see the protein

    Point your camera at idli and sambar, a plate of biryani or a chicken bowl. Sthira estimates protein, carbs and calories in seconds, then suggests one easy swap.

    9:41

    Sunday, Nov 1

    Snap a meal

    Dal · 1 katoriRice · ¾ cupRoti × 2 Analyzed

    Dal, bhindi, rice, 2 roti and dahi

    24 g

    Protein

    11 g

    Fiber

    640

    Calories

    Swap half the rice for a second katori of dal to reach about 31 g.

    TodayDosesFoodProgressMe

  3. Catch side-effect patterns early

    Log nausea, reflux or fatigue in two taps. Sthira finds the day after your dose when symptoms peak and the foods that tend to come before them.

    9:41

    Sunday, Nov 1

    Insights

    Pattern

    Nausea shows up most on day 1 after your dose

    Dose
    +1
    +2
    +3
    +4
    +5
    +6

    Followed high-fat meals 4 of 5 times

    Try smaller portions of those foods on day 1.

    TodayDosesFoodProgressMe

  4. Walk in with a report your doctor will read

    Doses taken, weight and waist trend, protein average and side effects on one page. Print it or share it before the visit.

    9:41

    Sunday, Nov 1

    Visit report

    Last 90 days · ready to share

    Weight

    −9.4 kg

    Doses taken

    12 of 13

    Protein avg

    88 g/day

    Waist

    −7 cm

    Share with my doctor
    TodayDosesFoodProgressMe

  5. Stay steady after you taper

    Maintenance mode watches your 7-day average against a baseline and nudges you early, before small drifts become regain.

    9:41

    Sunday, Nov 1

    Maintenance

    Baseline 78.0 kg

    Holding steady for 9 weeks

    Within 0.8% of baseline

    We'll flag it if your 7-day average drifts more than 2%.

    Strength sessions this week 3
    TodayDosesFoodProgressMe

Features

Smart where it matters. Simple everywhere else.

Every log takes two taps or one photo. The thinking happens in the background.

Site rotation that remembers

See every injection site, when you last used it, and the one that has rested longest.

Thigh, left

Last used 35 days ago

Hover a site

Log food your way

Snap a photo, scan a barcode, or type “2 rotis and dal”. Sthira fills in protein and fiber.

Paneer 18 gSoya chunks 26 gGreek yogurt 17 gEggs 13 g

Estimated medication level

A half-life curve shows how your dose builds and fades across the week, for semaglutide, tirzepatide and liraglutide.

An estimate for understanding your week, not a lab measurement.

Ask Sthira anything

An AI coach that reads your own logs: “Why was this week harder?” or “What can I eat for 30 g protein, vegetarian?”

Why was I so nauseous this week?

You logged nausea on day 1 after your dose, both times after fried dinners. Your protein also dipped to 58 g.

A calendar that does the remembering

Dose days, refills and appointments in one view. Subscribe from Google or Apple Calendar for reminders.

Private by design

No ads. Your health data is never sold or shared. Export everything or delete your account from settings, any time.

  • Encrypted in transit and at rest
  • Meal photos analyzed, never stored
  • One-tap export and delete

Made for Indian food

In Hyderabad or Houston, dinner is still rice and dal.

Most diet apps were built for burgers and salads. Sthira knows a katori of sambar, a plate of biryani and a late-night craving for curd rice, whether you live in India or are one of the 37 million Indians abroad. And if you take a GLP-1, it works with any pen, vial or pill, including the generics sold in India since March 2026.

  • South Indian, North Indian, Chinese and Western food built in
  • Non-veg, eggetarian, vegetarian and vegan, all first-class
  • A coach that answers in Hindi, Tamil, Telugu and 7 more languages
  • Rupee pricing at ₹149 a month, and the Asian BMI scale by default

Protein per serving

Quick add

₹149/mo
  • Chicken 65 · 6 pieces24 g
  • Soya chunks · 50 g26 g
  • Fish curry · 1 cup22 g
  • Paneer · 100 g18 g
  • Pesarattu · 1 dosa7 g
  • Idli · 2 pieces4 g

Approximate values per serving.

Real life

Every kitchen. Every age.

From a first job abroad to a morning walk with your parents, Sthira fits the food and the routine you already have.

  • A smiling woman in a Hyderabad kitchen shows her phone with breakfast logged, beside a plate of idli and sambar.

    Breakfast in Hyderabad

    Idli and sambar, logged in a tap.

  • A man at an office desk abroad opens a steel tiffin, his phone on a stand showing his day in Sthira.

    Lunch at a desk abroad

    Home food counts, wherever you work.

  • An older couple on a morning walk in a park look at their weekly progress on a phone.

    Morning walks, any age

    Gentle weekly trends, not daily pressure.

  • A phone on a stand shows the Doses screen next to a plain injection pen, a glass of water and roasted chana.

    Dose day

    Next dose, injection site and refill in one place.

Illustrative scenes. The app screens on the phones are real.

Why we built Sthira

One of us needs to gain weight. The other needs to lose 18 kg.

Sravya is a food science professional in India. At 5′5″ she has been underweight for years, and “just eat more” has never worked. She knows what's in a plate of pongal or sambar better than any app does.

Vamshi, her friend since college, has the opposite problem. He moved to the US and kept eating the food he loves: rice, dosa, biryani, and plenty of it. In a few years he went from about 70 kg to 88. At 5′9″, the healthy range on the Asian BMI scale tops out near 70.

Every app we tried counted burgers and salads and had never heard of curd rice. So we built the one we needed: steady progress in either direction, with the food we actually eat, for Indians in India and everywhere else.

sthira sukham asanamSteady and at ease. Yoga Sutra 2.46

Sravya Gottimukkula

Sravya Gottimukkula

Co-founder · Food science · India

Starting pointGoal 55 kg

5′5″ and underweight for as long as she can remember. Working up to a healthy 55 kg.

Vamshi Krishna Korutla

Vamshi Krishna Korutla

Co-founder · Product · United States

88 kg nowGoal 70 kg

5′9″, about 70 kg to 88 kg in a few years. Working back to 70.

We're using Sthira ourselves, and we'll share our progress honestly as we go.

How it works

Set up once. Then it just keeps up.

  1. 1

    Tell us your goal

    Lose, gain or hold steady, how you eat, and your medicine if you take one. Two minutes, once.

  2. 2

    Log in seconds

    Snap a plate, type “2 dosa and sambar”, or scan a packet. Doses and water take one tap.

  3. 3

    See what's working

    Patterns, trends and a report you can take to every appointment.

Pricing

About $2.50 a month on the yearly plan.

Start free. Upgrade when the insights are worth it to you.

Free

$0

Forever

  • Doses, reminders and site rotation for any pen, vial or pill
  • Estimated medication-level chart
  • Dose plans, refills and vial discard dates
  • Barcode, quick-add and manual food logging
  • 2 AI meal logs a day (photo or typed)
  • Side effects, weight, waist and blood sugar
  • Doctor report you can print or save as PDF
Join the waitlist

Pro

Most popular

$29.99/year

About $2.50 a month, billed yearly

  • Everything in Free
  • A personal weekly Indian meal plan and grocery list
  • Your real energy needs, worked out from your own logs
  • Unlimited AI meal logs, photo or typed
  • Unlimited coach answers in 10 languages
  • Side-effect and food pattern insights
  • Maintenance mode with drift alerts
  • Share a live report link with your doctor
Reserve founding price

Waitlist members get early access and founding-member pricing.

FAQ

Questions, answered plainly.

Do I need to be on a GLP-1 medicine?

No. Sthira works for anyone who wants to lose, gain or hold their weight with Indian food. If you take Ozempic, Wegovy, Mounjaro, a generic or a compounded vial, the medicine tools switch on: doses, site rotation, refills and an estimated level chart.

Can it help me gain weight?

Yes. Pick "gain weight" and Sthira sets a calorie and protein target for steady gain, then suggests nutritious, calorie-dense additions that fit your food, like ghee and curd with rice, banana milkshakes, paneer and nuts.

Which foods does it understand?

South Indian, North Indian, Chinese and Western dishes, veg and non-veg: idli, dosa, sambar, curd rice, biryani, chicken 65, fish curry, rajma, paneer and hundreds more through photos, typing or barcodes. Every estimate is editable.

Does Sthira tell me what dose to take?

Never. It records the dose your prescriber gave you and reminds you when it's due. It doesn't recommend, change or skip doses. Those questions belong with your clinician.

What is the medication level chart?

An estimated curve drawn from each dose you log and the drug's published half-life, so you can see how levels rise and fade across the week. It's a visual estimate, not a blood test, and not a basis for dosing.

Is my health data private?

Yes. No ads, and we never sell or share your data. Meal photos are analyzed and discarded. You can export everything or delete your account from Settings at any time.

How much does it cost?

The core app is free. Pro is ₹149 a month or ₹999 a year in India, and $4.99 a month or $29.99 a year elsewhere.

Do I need to download anything?

No. Sthira runs in your browser and installs to your home screen on Android and iPhone, so it opens like any other app.

Early access

Steady weeks start here.

Join the waitlist for early access and founding-member pricing. Three quick questions help us build the right things first.