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Your last set, always in sight.

Get to every exercise knowing what you lifted last time.

Your workout notebook, on your phone. Log weight and reps, see your last session and your records. No subscription and no account.

The app and how-to support are available in Spanish only.

The app is written in Rioplatense Spanish: it uses "vos" instead of "tú". This page is in English, but the app itself is not.

  • Your last set always in sight
  • At the gym weight and reps
  • Records and your estimated 1RM
  • No cloud on your device
App screen of an exercise in Libreta de Gym (screenshots are in Spanish): on top, Your last time with the sets of the last two sessions; below, today's first set already checked off. The same screen in the app's light theme.
See how it works

Was it 8 at 60 or at 62.5?

You get to the bench and can't remember what you did last time. You dig through notes, a photo or a spreadsheet, and your muscles go cold.

With Libreta de Gym, your last session shows up on its own from the second time you do each exercise.

For anyone who lifts weights 3 to 5 times a week, following their own routine.

Screens

Everything that matters, in your pocket.

Your routine, your way.

Your exercises, your sets, your order.

Routine screen (in Spanish): Day A open, with Bench press 3×6-8 and Row 3×8-10.

Your records and your estimated 1RM.

Records, volume and estimated 1RM for each exercise. The 1RM is a calculation, not a goal.

Progress screen (in Spanish): chart of the estimated 1RM for Bench press and the exercise's records.

Your month at a glance.

Your month in the calendar and your whole history.

Calendar screen (in Spanish): a month with the days you trained marked and the summary of sessions and volume.

The muscles you worked this week.

Which groups you loaded, front and back.

Body screen (in Spanish): muscle map, front and back, with the groups loaded in the last 4 days and, with Chest selected, its 7-day volume and last stimulus.

How it works

Three steps. Nothing else.

  1. Load your routine.

    Or import one of the 3 that come with the purchase.

  2. Log it at the gym.

    Open the exercise and log weight and reps, with your last session in sight.

  3. Watch your progress.

    The app builds your records, your week and your history. Back everything up to a file whenever you want.

  • 1 one-time payment, no subscription
  • 0 passwords to remember
  • 3 ready-made routines, included
  • 0 ads inside the app

Your data

No cloud: your workouts stay on your device.

  • No password: your workouts never leave your device.
  • On your phone and your computer, from the browser.
  • Back everything up to a file whenever you want.
  • Updates arrive on the same link, at no extra cost.

Your workouts stay on your device. We never receive them.

If you use an iPhone: Safari may wipe the data if you don't open the app for a few days. Back up often. If you want to add it to your home screen, back up first and then import the backup into the added app: its data is separate from Safari. To use it, activate it with your link: it counts as another of your 3 seats.

Price

Pay once. No subscription.

Libreta de Gym

The app and how-to support are available in Spanish only.

From USD 15, plus the tax of your country. One-time payment.

The total, with tax, is shown at checkout before you pay.

  • Access to Libreta de Gym on your phone and your computer, from the browser.
  • A quick-start PDF guide: first use, how to log with your last session in sight, backups and switching phones.
  • 3 ready-made routines to import.
  • Updates arrive on the same link, at no extra cost.

The app and how-to support are available in Spanish only.

The payment is processed by Creem, our merchant of record. Creem charges you, issues the receipt and handles refunds and chargebacks.

Creem buyer terms

Buy now

On your card statement you will see Creem (CREEM.IO*), not Libreta de Gym.

Read the summary before you pay

FAQ

What's worth knowing.

Do I have to install anything?

No. It opens in your phone's or computer's browser. If you like, you can add it to your home screen. On iPhone, back up first and then import the backup into the added app.

Do I need internet?

Yes, to activate it and check your access. Once opened with a connection, it can open offline for up to 14 days after the last check. What you log is saved in your browser.

Where does my data live?

Your workouts stay in that browser, on your device: they never leave it. There is no password and we never receive them. You can back everything up to a file whenever you want.

Can I use it on my phone and my computer?

Yes, on up to 3 browsers. Each one keeps its own data: what you log on your phone doesn't appear on your computer by itself. You move it from one to the other with the backup.

What if I change phones?

First, download your backup (Settings, Back up now). On the new phone open your personal link, activate it and import the backup. If you have already used your 3 seats, when you activate the new phone you'll see a screen to release the old one (once every 30 days), or write to soporte@libretadegym.com and we will release it for you.

What if I have an iPhone?

It opens in Safari. Safari may wipe the data of a page you don't open for a few days: that's why it's best to back up as soon as you set up your routine and every time you train.

Does it build a routine for me?

No. It's for your own routine. If you don't have one, you can start with a template in the app or with one of the 3 routines that come with the purchase.

What language is it in?

The app and how-to support are available in Spanish only. The app uses Rioplatense Spanish, with "vos" instead of "tú". This page is in English; the app itself is not. The legal texts (terms, privacy, refunds and legal notice) are in both Spanish and English.

How do I get access?

You get an email with your personal link, usually within minutes and at most within 48 hours of the payment being confirmed.

How long can I use it?

Your license lasts for an indefinite time and includes updates while the app remains published. If we ever stop publishing it, we will email you at least 30 days in advance so you can back up your data.

Do updates cost extra?

No. They arrive on the same link, at no extra cost.

Can I share it?

No. It is a personal-use license: it's for you, on your own devices. Your link activates up to 3 browsers.

Who charges me?

The payment is processed by Creem, our merchant of record. Creem charges you, issues the receipt and handles refunds and chargebacks. On your card statement you will see Creem (CREEM.IO*), not Libreta de Gym.

Can I ask for a refund?

Yes. You can ask within the 14 days after the purchase or, if your access arrives later, from its delivery. If your country's law gives you a different period, the one that favors you most applies. Write to soporte@libretadegym.com and we will request it from Creem, who is the one that returns the money. You can also write to Creem directly, using the channel stated on your receipt. The details are in the refund policy.

Which countries can buy?

This page sells to these countries: Albania, Andorra, Angola, Anguilla, Antigua & Barbuda, Saudi Arabia, Algeria, Armenia, Aruba, Australia, Azerbaijan, Bahamas, Bangladesh, Barbados, Bahrain, Belize, Benin, Bermuda, Bolivia, Bosnia & Herzegovina, Botswana, Brunei, Burkina Faso, Bhutan, Cape Verde, Cambodia, Cameroon, Caribbean Netherlands, Qatar, Chile, China, Vatican City, Colombia, Comoros, South Korea, Costa Rica, Côte d’Ivoire, Curaçao, Dominica, Ecuador, Egypt, El Salvador, United Arab Emirates, United States, Eswatini, Ethiopia, Philippines, Fiji, Gabon, Gambia, Georgia, Ghana, Grenada, Greenland, Guadeloupe, Guam, Guatemala, French Guiana, Guernsey, Guinea, Equatorial Guinea, Guinea-Bissau, Guyana, Honduras, India, Indonesia, Isle of Man, Christmas Island, Norfolk Island, Åland Islands, Cayman Islands, Cocos (Keeling) Islands, Cook Islands, Faroe Islands, Northern Mariana Islands, Marshall Islands, U.S. Outlying Islands, Pitcairn Islands, Solomon Islands, Turks & Caicos Islands, British Virgin Islands, U.S. Virgin Islands, Israel, Jamaica, Japan, Jersey, Jordan, Kazakhstan, Kenya, Kyrgyzstan, Kiribati, Kuwait, Laos, Lesotho, Lebanon, Liberia, North Macedonia, Madagascar, Malaysia, Malawi, Maldives, Morocco, Martinique, Mauritius, Mauritania, Mayotte, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Mozambique, Namibia, Nauru, Nepal, Niger, Nigeria, Niue, New Caledonia, New Zealand, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, French Polynesia, Puerto Rico, Hong Kong SAR China, Macao SAR China, Dominican Republic, Réunion, Rwanda, Samoa, American Samoa, St. Barthélemy, St. Kitts & Nevis, San Marino, St. Martin, St. Pierre & Miquelon, St. Vincent & Grenadines, St. Helena, St. Lucia, São Tomé & Príncipe, Sark, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Sint Maarten, Sri Lanka, South Africa, Suriname, Svalbard & Jan Mayen, Thailand, Tanzania, Tajikistan, British Indian Ocean Territory, French Southern Territories, Timor-Leste, Togo, Tokelau, Tonga, Trinidad & Tobago, Tunisia, Turkmenistan, Türkiye, Tuvalu, Ukraine, Uganda, Uruguay, Uzbekistan, Vanuatu, Vietnam, Wallis & Futuna, Djibouti and Zambia. If your country is not on the list, don't complete the purchase: write to soporte@libretadegym.com. If you are in Argentina, buy on libretadegym.com.ar.

Your last set, always in sight.

The app and how-to support are available in Spanish only.

From USD 15, plus the tax of your country. One-time payment.

Train screen (in Spanish): the week with 2 of 2 days complete and Day A marked as Up next.
Today's session screen (in Spanish): Day A with its 2 exercises logged and the session time.
Calendar screen after training (in Spanish): the month with one more day marked.