HelloTalk vs Tandem: Which Language Exchange App Is Better?

HelloTalk and Tandem work the same way at first glance: you say which language you speak and which one you are learning, you find a native speaker who wants the opposite, and you help each other by chat, voice notes and calls.

The differences show up in the first week: what stops being free, who writes to you, and how quickly you get from typing to actually speaking. We went through both apps’ own FAQs and their US App Store listings on 27 October 2026. Here is how HelloTalk and Tandem compare on price, safety and speaking, and which one fits what you want out of an exchange. We also put PalVivo in the comparison: it pairs you with a partner for a weekly video call instead of a chat.

HelloTalk vs Tandem at a glance

The short version, side by side. Each line is explained further down.

Is HelloTalk free?

Yes, for everything that matters to a conversation. Text chat, corrections, voice messages, posts and voice and video calls are free, and HelloTalk’s FAQ states that calls have no time limit, for the person calling and the person answering.

What you pay for is volume and filters. HelloTalk VIP costs $12.99 a month or $79.99 a year on the US App Store. Its FAQ lists what it adds: no ads, unlimited translations, transliterations and voice-to-text, up to 25 new partners a day, learning more than one language, captions in livestreams and Voicerooms, searching for people nearby or by gender, and seeing who visited your profile. A lifetime VIP and a separate pack of in-app coins, used for gifts, are sold too.

For one language and a handful of partners, the free plan is enough. VIP mostly pays off if you translate every message, or if you are learning two languages at once.

Is Tandem free?

Tandem is free to download and to use, with daily limits. According to Tandem’s own overview of the app, a free account can start 10 new conversations a day and use 3 translations a day, learn one language, and spend up to 60 minutes a day in Language Parties, its group audio rooms. Audio and video calls with your partners are free too.

Tandem Pro is listed from $14.99 to $69.99 on the US App Store depending on the length of the subscription, $69.99 for twelve months. It raises the limit to 30 new conversations a day, makes translations unlimited, adds up to ten languages on your profile, location filters, a profile boost, the list of your profile visitors, AI writing tools such as Grammar Check and Word Finder, and removes the ads.

HelloTalk vs Tandem: which one gets you speaking?

Both apps open on a chat, and that shapes everything else. You write, you correct each other’s messages, and a call happens only if one of you suggests it. For a lot of people it never does: the exchange stays in text, which trains your reading and writing far more than your speaking.

HelloTalk adds more ways to hear and use the language without a one-to-one call: Moments, a feed where you post and native speakers correct you, Voicerooms where several people talk on a topic, and livestreams. It is lively and it moves fast, and it is easy to spend an evening scrolling and commenting without saying a word out loud.

Tandem keeps the focus on one-to-one conversations, with Language Parties as its group audio space. Its interface is calmer, and the profile review means everyone you meet has been approved by Tandem first. The daily cap of ten new conversations on the free plan also pushes you to keep the partners you have rather than collect new ones.

Neither app books a time for you. If speaking is the goal, the deciding factor is less the app than what you do in your first three messages, and there is more on that below. For a broader view of where to talk, see these ways to practise Spanish conversation online.

Is HelloTalk safe? Is Tandem safe?

Both are mainstream apps with millions of users and the usual protections: you can block and report anyone, and you decide when to move to a call or share anything personal. The real differences are in who gets in and who can reach you.

HelloTalk

• It is rated 13+ on the US App Store, and members under 18 can only find and contact other minors, in chats, Moments, comments, livestreams and Voicerooms.
• You can limit the age range of people allowed to message you, under Me, Settings, Privacy, Who Can Find Me.
• There is no approval step: anyone can create a profile and start writing to people within minutes.

Tandem

• It is rated 16+ on the US App Store.
• Every new profile is reviewed by Tandem before it can message anyone. In some countries that review has meant a waiting list of several days.

Is HelloTalk a dating app? Is Tandem?

Neither is meant to be one. In practice, profile photos and the ability to browse and filter strangers mean some people use them to flirt. It is a frequent complaint in user reviews of both apps, and some reviewers compare Tandem’s profile browsing to Tinder outright.

If that happens to you, the tools above help: tighten who can find you, ignore any message that is not about languages, and keep the first call short and on video so you can tell quickly who is there to practise.

The problem both apps share: the second conversation

Finding someone to talk to once is easy on either app. Keeping a partner is the hard part. Exchanges start with a burst of messages, a promising first call, and then one of the two stops replying. Language forums and app reviews are full of the same story, and it has a name: ghosting.

It happens for ordinary reasons. Nobody set a day or a time, so the next call depends on someone remembering to ask. Demand is lopsided: English is the language everyone wants, so English speakers get many more messages than they can answer, while people offering a less sought-after language struggle to get replies at all. And a conversation with a stranger, with nothing planned, can feel awkward enough that neither person proposes a second one.

None of this is a flaw of HelloTalk or Tandem in particular. It is what happens when an exchange has no structure. The fix is to add the structure yourself, or to use a tool that adds it for you.

Apps like HelloTalk and Tandem

If what you want is to speak, rather than to chat, look at apps that start from the call. PalVivo is built the other way around. You say which language you speak, which one you are learning, when you are free and what you are into, and PalVivo pairs you with someone who is your mirror image: a Spanish speaker learning English, for example, if you speak English and are learning Spanish.

• You meet on video for 30 or 60 minutes. The language switches every five minutes on screen, so you both get exactly the same time to speak.
• Question cards built around the interests you share are there whenever the conversation stalls.
• At the end of the call, you each say privately whether you want to keep going. If you both do, the same slot is booked for next week, up to two sessions a week.
• It is free, with no paid tier and no card at signup, and it is for adults only: you have to be 18 or over.

The trade-off is range. PalVivo covers three languages for now, English, Spanish and French, against several hundred on HelloTalk and Tandem, and there is no feed to scroll between calls. If you are learning Japanese or Korean, HelloTalk and Tandem remain the better choice. For the wider field, including ConversationExchange, Speaky and HiNative, here are the best language exchange apps compared, with what each one costs.

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How to get speaking on HelloTalk or Tandem

Whichever app you pick, these habits turn a chat into conversations that last:

• Say in your profile that you want to talk. Your level, the times you are usually free with your time zone, and one line such as “looking for a weekly video call, half in each language”. It filters out people who only want to text. Not sure of yours? The Spanish fluency test or the French one gives you a letter to put there in two minutes.
• Suggest a call within the first few messages, with a precise day and time. “Thursday at 7 pm your time, 30 minutes?” gets a yes far more often than “we should call sometime”.
• Split the time out loud. Fifteen minutes in each language, with a timer. Without it, the conversation drifts towards whoever speaks the other’s language better, often English.
• Bring three questions, so a silence never ends the call. Anything about their city, their work or a series they like will do.
• Book the next call before you hang up. Same day, same time, next week. That one sentence is what separates an exchange that lasts from one that fades.

And when you freeze mid-sentence, which happens to everyone, it helps to have a few stalling phrases ready. Here are the phrases that keep a Spanish conversation going.

HelloTalk or Tandem: the verdict

For most people, HelloTalk is the easier start: no waiting, free video calls with no time limit, and plenty to do between conversations. Tandem suits those who want a quieter, one-to-one app and are willing to wait for their profile to be approved. Try both for a week on the free plan before paying for either: VIP and Pro add volume and filters, not better partners.

And if what you really want is to speak every week with the same person, without the chat and without having to organise it, try a scheduled exchange alongside them.

Try a weekly language exchange, free →

Prices and features come from HelloTalk’s and Tandem’s own websites, FAQs and US App Store listings, checked on 27 October 2026. Prices and features change, so check each app before you subscribe. HelloTalk and Tandem are trademarks of their respective owners. PalVivo is not affiliated with either app.