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Mondly: Learn 41 Languages

ATi Studios · 32,421 ratings · ★ 4.7

4.7
★★★★★
32,421 ratings
5 ★
27,776 (86%)
4 ★
2,588 (8%)
3 ★
875 (3%)
2 ★
371 (1%)
1 ★
814 (3%)
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Top complaints - extracted from 37 negative reviews

Recurring phrases mined from 1-2★ reviews. The bigger the percentage, the more users have the same problem. Fix the top 2-3 in your version and you have product-market fit on day one.

1
"free"
7 negative reviews mention this · 19% of all complaints
★★★★ "Terrible voice recognition and constant freezing. The concept and intent of this app is good, but in terms of real world functionality it’s not in a lot of ways. Who actually reviews vocab from a list!?" - ccklv
2
"subscription"
6 negative reviews mention this · 16% of all complaints
★★★★ "Do not pay. You have to jump through hoops to cancel this subscription do NOT sign up" - ehkeramer
3
"learning"
5 negative reviews mention this · 14% of all complaints
★★★★★ "Good learning but would come off as disrespectful for Korean…. The app is good but it teaches casual Korean, in Korea, if you try to speak to someone higher than you (eg, Teacher, doctor, strangers, even just people older than you) with casual Korean, it will come off as super disrespectful." - kimber jade R
4
"mondly"
5 negative reviews mention this · 14% of all complaints
★★★★ "I thought Duolingo was bad, but Mondly is worse.. The taught phrases are not useful. The speaking challenges don’t work if there is a number within the sentence (it’ll change uno to 1 and mark as incorrect). The patterns become predictable so you’re just solving patterns instead of learnin…" - merkywer
5
"cancel"
5 negative reviews mention this · 14% of all complaints
★★★★ "Do not pay. You have to jump through hoops to cancel this subscription do NOT sign up" - ehkeramer
6
"doesn"
5 negative reviews mention this · 14% of all complaints
★★★★ "Boring. I bought a lifetime subscription and I wish I hadn’t. It teaches language in such a strange way. I can’t retain anything I learn. It doesn’t remember what you have trouble with and reinforce it. It is not worth the $200 I paid for it and no…" - Thundergod1000
7
"learn"
4 negative reviews mention this · 11% of all complaints
★★★★★ "Fix it. Ok so WHY DO I HAVE TO GET PREMIUM TO LEARN I DONT WANT PREMIUM REMOVE IT" - Liam aleman
8
"duolingo"
4 negative reviews mention this · 11% of all complaints
★★★★ "I thought Duolingo was bad, but Mondly is worse.. The taught phrases are not useful. The speaking challenges don’t work if there is a number within the sentence (it’ll change uno to 1 and mark as incorrect). The patterns become predictable so you’re just solving patterns instead of learnin…" - merkywer
9
"language"
4 negative reviews mention this · 11% of all complaints
★★★★ "I thought Duolingo was bad, but Mondly is worse.. The taught phrases are not useful. The speaking challenges don’t work if there is a number within the sentence (it’ll change uno to 1 and mark as incorrect). The patterns become predictable so you’re just solving patterns instead of learnin…" - merkywer
10
"option"
4 negative reviews mention this · 11% of all complaints
★★★★★ "Better Options Available. I‘m very disappointed in Mondly. I wanted to learn some Czech and based on what I had read this seemed like a better option than the more popular apps. Boy, was I wrong. I am unable to go back and review the words it says I already know…an…" - Southside Kurt
11
"wrong"
4 negative reviews mention this · 11% of all complaints
★★★★★ "Better Options Available. I‘m very disappointed in Mondly. I wanted to learn some Czech and based on what I had read this seemed like a better option than the more popular apps. Boy, was I wrong. I am unable to go back and review the words it says I already know…an…" - Southside Kurt
12
"money"
4 negative reviews mention this · 11% of all complaints
★★★★★ "Better Options Available. I‘m very disappointed in Mondly. I wanted to learn some Czech and based on what I had read this seemed like a better option than the more popular apps. Boy, was I wrong. I am unable to go back and review the words it says I already know…an…" - Southside Kurt

📋 All 37 negative reviews

Every 1-2★ review we fetched. Use the copy button to grab them all for your own analysis (paste into ChatGPT/Claude with a prompt like "summarize core user problems, group by theme, ignore bugs, focus on missing features").

★★★★ ccklv 6/1/2026 v10.67.0
Terrible voice recognition and constant freezing
The concept and intent of this app is good, but in terms of real world functionality it’s not in a lot of ways. Who actually reviews vocab from a list!?
★★★★ merkywer 6/1/2026 v10.67.0
I thought Duolingo was bad, but Mondly is worse.
The taught phrases are not useful. The speaking challenges don’t work if there is a number within the sentence (it’ll change uno to 1 and mark as incorrect). The patterns become predictable so you’re just solving patterns instead of learning language.
★★★★ ehkeramer 5/28/2026 v10.67.0
Do not pay
You have to jump through hoops to cancel this subscription do NOT sign up
★★★★ Thundergod1000 5/16/2026 v10.67.0
Boring
I bought a lifetime subscription and I wish I hadn’t. It teaches language in such a strange way. I can’t retain anything I learn. It doesn’t remember what you have trouble with and reinforce it. It is not worth the $200 I paid for it and now I’m stuck with it..
★★★★ Mamxxxxxxxxx 5/2/2026 v10.67.0
Hands-free hangs all the time.
The hands-free spoken part of the app often hangs when I forget a word, or am too slow to repeat a long phrase. Since this part is required to get past a lesson, I get stuck for days at a time. Not conducive to learning at all
★★★★ Grj83 4/26/2026 v10.67.0
Not a real free trial. I was charged immediately.
I tried the free trial and was charged immediately without clear notice. That’s not what most people expect from a ‘free trial.’ The app itself might be fine, but the billing setup feels misleading and left a bad first impression. Be careful before entering payment info.
★★★★ SrFire@ 4/15/2026 v10.67.0
Improper Billing
I canceled two years ago, and they’re charging me again. I demand a refund.
★★★★ Dr. Zachary Smith 4/11/2026 v10.67.0
A free trial…
…should not come with a mandatory sign-up. Let folks try one lesson, then decide.
Mondly wants me to sign-up first. I’ve had trouble with canceling “free trials” in the past.
So unfortunately, no thanks.
★★★★ MomsterPie 4/1/2026 v10.67.0
Can’t cancel!
I just checked out the free trial and could immediately tell this is not easy to use. I’m trying to cancel but they don’t seem to have that option.
★★★★ Xw1$65$83scw 3/29/2026 v10.67.0
Not a fan
Would not recommend. Not a fan of this program. Regret paying for one year.
★★★★ edge005 3/12/2026 v10.66.0
Bummed
Get it fixed!
★★★★ Nicoll1718 3/4/2026 v10.66.0
Muy mala se frisa mucho
No sirve
★★★★ deadly traffic jam 2/14/2026 v10.65.0
Inadequate Translations and Fluency Level Appropiation
After clicking advanced, the app is still continuing to try and teach me how to say basic introductions and vocabulary. And Привет does not mean Hello.
★★★★ chimex79 2/8/2026 v10.65.0
Una basura
Si pueden no la compren, hay mejores opciones , ejemplo Babel+.
★★★★ saltylettus 1/31/2026 v10.65.0
Try something else
I thought I liked this app and I used it for about a week. I was using this specifically for the hands free. And every time I get half way through the lesson, it starts to act like it doesn’t hear me. And it says “skip for now?” And hears me say “no.”
It will continue the lesson and then if I get an answer wrong it disconnects and makes the WORST “you’re connection is low noise”
I go so scared the first time I heard it lol
★★★★ 명분에이랑은은이은 1/24/2026 v10.65.0
Copy
This is a copy of duolingo but way worse
★★★★ Mqru9999 1/13/2026 v10.65.0
Extremely difficult to cancel
I wanted this for my kids to learn a new language. A lot of websites said they have a “family” option, but the website was very difficult to find any information about this. I went ahead a got a premium subscription, only to immediately be told I could add other users for 3x 4x what had already paid. Then it was extremely difficult to cancel my subscription and end auto renewal - I had to navigate multiple layers of a website I could only even access by getting a link emailed to me several times. It’s deliberately extremely difficult to cancel. This whole app feels like a scam. Avoid like the plague.
★★★★ Veripech 1/7/2026 v10.65.0
App problems
I payed for lifetime subscription and it shows yearly in app. Contacted Mondly and still no one helping 4 days later.
★★★★ Lola McLoving 1/2/2026 v10.65.0
A nightmare to cancel
I wanted to cancel the subscription and it was honestly a nightmare, you can’t do it from the app, you are redirected to another website and it just kept getting worse, I then tried to cancel it and it didn’t even give me the option. Still fighting to get this cancelled ASAP.
★★★★ Madeira9360 11/23/2025 v10.63.0
NO European Portuguese? Why?
Zero Star
★★★★ Chris Chicago 312 11/20/2025 v10.63.0
Sketchy billing
I purchased this from the website. Trying to cancel the auto renewal has been a nightmare.
★★★★ BerkeleyDman 11/11/2025 v10.62.0
Impossible to get any useful information
I’ve been charged for Mondly. The charge is on my credit card statement. But I’ve spent too much time trying to figure out my basic account information. When I try using the app, it just keeps asking for more money! Thus far for me it’s not only useless but a useless and costly hassle.
★★★★ dfhhjfsasfghj 10/31/2025 v10.60.0
liked the app until they started using ai for image generation
i genuinely wish i could stop having to find out that companies that i really believed in, and stood behind have opted to go to AI for assets, or employee replacements. AI is killing the planet, and i really wish that you’d just use stock photos > ai slop. the sentences are okay, less clunky than duolingo for sure
★★★★ Юзер1197 10/26/2025 v10.61.0
Не работает
Без покупки приложения не работает оно. Нет пробного периода.
★★★★★ Liam aleman 6/15/2026 v10.67.0
Fix it
Ok so WHY DO I HAVE TO GET PREMIUM TO LEARN I DONT WANT PREMIUM REMOVE IT
★★★★★ kimber jade R 6/2/2026 v10.67.0
Good learning but would come off as disrespectful for Korean…
The app is good but it teaches casual Korean, in Korea, if you try to speak to someone higher than you (eg, Teacher, doctor, strangers, even just people older than you) with casual Korean, it will come off as super disrespectful.
★★★★★ Southside Kurt 5/31/2026 v10.67.0
Better Options Available
I‘m very disappointed in Mondly. I wanted to learn some Czech and based on what I had read this seemed like a better option than the more popular apps. Boy, was I wrong. I am unable to go back and review the words it says I already know…and there seems to be no clear reason for Mondly choosing the words and phrases. As further evidence of its disorganization, it shows I’m learning Spanish, Korean and French?? What?? I feel like I wasted my money on the premium version. My simple advice, stay away and find a better option.
★★★★★ Bizarro fan 12345 5/22/2026 v10.67.0
Not sure what it is teaching
While there is an opportunity to practice speaking, the app does not seem to pick up what I am saying. I think I am saying it reasonably well but the app does not recognize it as such and provides no feedback for improvement. It just says say it again over and over and over again. It also likes to start with difficult phrases right away. Keep looking for a better app.
★★★★★ Divdar2 5/21/2026 v10.67.0
Looses connection
Even with a strong signal, it will error out with losing a connection. Makes it difficult to use hands free while driving
★★★★★ Ariotiety 3/31/2026 v10.67.0
Very limited, basically only good for vocabulary
I was really hopeful for this app. I have pretty decent vocabulary and grammar knowledge with Hungarian and I want to be able to practice. The voice practicing forces asl response rather than allowing me to try something new. For example the prompt was what sport do you like, and it gave me some options to say back, such as I like to play tennis. I said én kosarlabdazni szeretek, I like to play basketball and it marked it wrong. Also I’m a hands free exercise it requested for me to say the sun is yellow. “A nap sárga” Hungarian doesn’t have word order though, so “Sárga a nap.” Should be relevant as well, but was marked wrong. Why would I pay money to repeat canned responses?
★★★★★ Gab change some things 2/28/2026 v10.66.0
Money
Money
★★★★★ did gghii HD d 2/25/2026 v10.66.0
Not easy for beginners
I love that you can buy a lifetime subscription (have to find it off the app, Google it) but I’m learning Japanese and I use 3 different apps and it doesn’t explain almost anything when it comes to sentence structure and half the words you can’t even look up while learning so I have to Google it.
★★★★★ fuzzywuzzywaza 2/17/2026 v10.65.0
Missing the obvious
Why is there no place to put my gender in this app?
You are literally teaching me the wrong words to use for my gender!!
★★★★★ Grantyma 2/7/2026 v10.65.0
Messy with new iOS
Loved it at first but since the new iOS update it’s clunky. Stalls, and more importantly seems to have major compatibility issues in regard to the practice of speaking portions. Guess I’ll
Go back to Duolingo. Bummer.
★★★★★ Jlk7998 1/30/2026 v10.65.0
Ai? Conversation
The conversation practice doesn’t really recognize and accept inputs other than responses suggested and a bit buggy
★★★★★ Dsub68 12/28/2025 v10.65.0
so so… depends on Language
5 star for latin based (Western) languages and 1 star for Asian languages.
★★★★★ Yoyó de juguete para niños 11/3/2025 v10.62.0
La descargué Monday pero los 41 idiomas no funcionaron así que bye está horrible
Muy mala

Sentiment summary

94%
Positive (4-5★)
3%
Neutral (3★)
4%
Negative (1-2★)

✓ Strong positive sentiment - clone path is harder, users like the existing app.