Strength by Mari User Reviews

Customer Experience

Positive experience30.7% of reviews
Neutral24.7% of reviews
Negative experience44.7% of reviews

~ Based on 215 written reviews from the US App Store.

What users say

Is Strength by Mari Safe?

Strength by Mari appears safe based on user ratings. AppsHunter Safety Score for Strength by Mari is 90/100.

This assessment is based on 6,285 user ratings, with an App Store average of 4.5/5.

Safety Analysis

88.3% of ratings point to a safe experience
3.9% of ratings suggest some concerns
7.7% of ratings point to a risky experience

~ Based on 6,285 App Store ratings for Strength by Mari.

Is Strength by Mari Legit?

Strength by Mari appears to be a legitimate app. AppsHunter Legitimacy Score for Strength by Mari is 93/100.

Based on 93 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

App always down, glitchy, etc.

It’s honestly so disheartening that her entire brand actually started with this app and now it’s neglected. No update in 2 years, constant log in problems, and it doesn’t get fixed because nobody’s checking for it.

Restoring subscription doesn’t work

I used to have the app and loved it but had to turn of my subscription for some time. I came back to restore today and it won’t work.

App has stopped working

App has stopped working for several weeks with no place to seek help and won’t let me know whether or not I have a subscription. Wouldn’t recommend.

Unable to renew subscription

Having difficulty restoring my subscription

App stopped working

The app stopped working for me on June 24. My subscription was paid and now I have no access to the app. I used it the day before for a workout and now I get a screen that says ‘restore subscription’. It’s a shame that Mari abandoned this app but still is charging customers for use.

Hola!

No está funcionando la aplicación! Es Buenisima. Pero en este momento no está cargando los ejercicios! Necesito ayuda!

App just stopped working

App just stopped working

Good app

I do like the app and have been using it over 2 years. The main 2 issues are that it is entirely too glitchy. Easily, once a week, the app will reset in the middle of a workout. That’s annoying. I use it the same each time but this just randomly happens and I have to enter the info again. It normally happens when I’m doing cardio. I also wish there were more updated/additional workouts. If you are a long term user, it gets repetitive which creates the need for a new app after a while.

Update 6/23/2026: now I cannot sign into the app at all. I’m ready for my workout and can’t get into the app. I paid the fee last week. I need to look for a new app because it seems that they do no updating or upkeep for this app and that’s getting quite annoying.
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Super Glitchy

The workouts are great but the app is so glitchy sometimes you can’t even use it. Not sure it’s worth the money.

Needs new content

I used to be a die hard Mari fan, I’ve had the app since it was created, it has a lot of flaws and it really could use some new content and updates. It’s been the same workouts since the beginning it definitely could use some new stuff for the people that have been using it

No way to change guides

Tried to change my guide but none of them load, which means I’m stuck working on the same one. Cancelling my subscription despite really enjoying the workouts.

Good app

I do like the app and have been using it over 2 years. The main 2 issues are that it is entirely too glitchy. Easily, once a week, the app will reset in the middle of a workout. That’s annoying. I use it the same each time but this just randomly happens and I have to enter the info again. It normally happens when I’m doing cardio. I also wish there were more updated/additional workouts. If you are a long term user, it gets repetitive which creates the need for a new app after a while.
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Not able to log in

Not able to log in, and there’s no tech support available to resolve the issue

No changes

I just subscribed again in hopes there would be updates to the lack of functions but unfortunately, there aren’t. It’s almost impossible to back out of a workout. It crashes. I went try a new workout and it eliminated all the progress from my current one. I’m cancelling. She has fantastic workouts but the app is infuriating.
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Glitchy

Love the workouts, app is subpar at best. I have been using this for 3+ years and there has been no improvement in the quality. The timers almost never work.

Poor app performance

Update: I switched to Ladders and absolutely love it- highly recommend instead of this app.

Constantly crashes, the timer doesn’t work. When I reached out to their team they said it must be my phone and made zero effort to help fix the bugs. I upgraded my software and phone since and the bugs still persist. It’s clear this isn’t a priority for Mari and her team.
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Updates Any Time Soon?

We pay a membership fee to use the app but there’s been no updates in some time and the app is constantly glitching. You can’t add any progress pictures or update your post workout responses to include your own mental progress as well. It’s a bit frustrating.

Poor app performance

Constantly crashes, the timer doesn’t work. When I reached out to their team they said it must be my phone and made zero effort to help fix the bugs. It’s clear this isn’t a priority for Mari and her team.

It’s just okay.

It’s better than nothing. But the app is full of glitches and half-thought through modes and features. I track how heavy I lift but you can’t really see a graph of improvement. The full body workouts say 45 minutes but they take 20…and sometimes the timer stops working so you aren’t sure how long you actually worked out for. I hope the team revamps this app. It has potential
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Disappointed after 3 years.

Started using the paper guides and was so excited for an app version. Ever since Mari started her podcast, less and less time has been devoted to these workout plans which is disappointing. I fell in love with this community through the Facebook pages progress pics on instagram and everyone sharing their own stories. Unfortunately I don’t see anything of this anymore as she’s too focused on her podcast :/ I lost about 45 pounds following her guides, I stuck with it for 3 years and love my progress! Good workout but app always glitches
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