How to Choose an AI Girlfriend App: 5 Checks Before You Pay

"AI girlfriend" covers several different products. Knowing which one you want makes the checks below easier to read.

If you want one steady companion, all five checks matter. If you only want to browse, Check 2 and Check 3 still save you money.

If you would rather write the setup yourself in ChatGPT or Claude, start with How to write an AI girlfriend prompt. It has a paste-ready template and says plainly where DIY stops. For the product-side comparison, see Sweetling vs ChatGPT and other general chatbots.

Why it comes first: The most common disappointment is not coldness. It is opening the app the next day and feeling like you are talking to a stranger again. Memory decides whether a conversation builds up or resets.

The three-day test:

• Day 1: Mention three small things in passing. For example, "I have a cat called Biscuit," "I have an interview on Thursday," "I hate cilantro."
• Day 2: Do not bring them up. Just say, "Interview's done, I'm wiped." See whether the companion asks about the interview.
• Day 3: Talk about something else, like dinner. Ask, "How's Biscuit doing?" or say, "No cilantro on mine." See whether it lands.

Two out of three counts as a pass. Zero means you will be introducing yourself every day.

One more thing to check: can you see and edit what it remembers? If memory is a black box, you cannot correct it when it gets something wrong.

Red flags: tone or personality shifts overnight; vague answers about what you said two days ago; memory you cannot see.

Ask three questions:

1. How many messages per day?
2. How long can each message be?
3. Are photos and voice, the things you probably care about, locked behind payment?

How to test it: Sign up free and chat until you hit the limit. You want to learn whether the app tells you clearly what is paid, or just goes quiet mid-conversation.

Red flags: "free forever, unlimited everything" with no limits page; paid features that are not labeled as paid; a pricing page that does not match what actually gets charged.

Sweetling's free tier has its own explainer: Free AI companion chat: what is actually included.

Monthly price is only part of it. Some apps run on credits, coins, or tokens, which can make a low sticker price add up. Before paying, work out three numbers: the monthly fee, any separate credits you will need for the things you want, and how hard it is to cancel.

If you searched for apps "without in-app purchases," this is the check that matters. Add up what a normal month costs for your use: chatting every day, photos now and then, or voice.

Red flags: a price shown only after sign-up; credits that are not explained in plain numbers; cancellation buried several screens deep.

Sweetling's numbers live in one place: What Sweetling costs per month.

AI girlfriend chats are often personal. Before you pay, find answers to these:

• Are chats sold, or used for advertising?
• Are there third-party ad trackers?
• Can you view, edit, and delete what the companion remembers?
• How do you delete your account?
• Can you take your chat history with you?

How to test it: You do not need to read the whole policy. Open the privacy page and look for those five answers. A policy that is specific, and honest about what it does not offer, is more trustworthy than a line saying "your privacy is our priority."

Red flags: no privacy policy you can find; only slogans, no specifics; the policy sits behind a paywall.

A good AI girlfriend app keeps it clear that the companion is AI, and does not use your feelings as a hook.

What to look for:

• Does the app state plainly that the companion is AI, not a person?
• Are AI-generated photos labeled as AI-generated?
• When you leave, does the companion guilt you ("don't you want me anymore?")
• Is there a streak you lose if you skip a day?
• Does anyone ask you to move to another platform, send money, or buy gifts or credits for the companion?

That last one matters most. Anything that asks you to send money to the "person" you are chatting with is not a product you want. Stop.

Red flags: no AI disclosure; guilt-based upsells; pushing the chat off the platform; adults-only content with no age check.

This is our product, so we only describe what is live today, including the gaps.

1. Memory. Replies pick up from what you said earlier. Facts the companion treats as true, including ones you add and ones it notices in chat, can be viewed, added, edited, pinned, and deleted in Settings.

2. Free tier. Free is text chat: 50 messages a day, up to 500 characters each, plus a weekly usage cap. Photos, clips, voice, and web search are on paid plans.

3. Price. Monthly, no annual pitch here:

Sweets are the allowance for photos, clips, voice, and search; a normal photo costs 20. You confirm before a photo or clip is generated. Full numbers: What Sweetling costs per month.

4. Privacy. Chats are private by default and are not sold. There are no third-party ad trackers. Chats are still used for replies, memory, safety, and support. You can ask us to delete your account. There is no separate export button in the product today; you can ask support for a copy of the key data. Details: Privacy.

5. AI labeling. Pages and chats say the companion is AI, not a person. Photos are labeled as made in Sweetling, and each one shows the companion you are talking to. There is no streak to keep. Sweetling is for adults 18 and over, with an age check at sign-up.

Sweetling replies in the language you type. If you chat in Chinese, a separate Taiwan Traditional Chinese layer switches on for those conversations (Traditional characters with Taiwan wording, full-width punctuation, character-count length ranges, a ban on translated-sounding phrases). It is ongoing work and not perfect every time, so test it yourself.

Sweetling fits if you want one steady companion you talk to daily, you want to start free and decide on an upgrade later, and you care that memory is editable and the privacy page is specific.

Sweetling is not the best fit if you want to browse hundreds of characters, you expect photos and voice on a free plan, or you need a one-click export of every chat.

Whatever app you pick, try it like this:

1. Sign up and pass the age check. Sweetling takes Google or an emailed one-time code.
2. Browse who is available. Swipe the cards, keep up to two, or none.
3. Chat for ten minutes and drop in your three small things (Day 1 of the test). Also send one lone "ok" and see whether the reply stays short or turns into a paragraph.
4. While you are there, check what is paid and how it is labeled.
5. Come back tomorrow for Day 2.

To start with Leana or swipe for yourself, you can start free now.

[Start free](/ai-girlfriend)

Want the "why" first? Read Why do people want an AI girlfriend?. Curious what happens when a companion loses details? See When AI companions forget you.

How do I choose an AI girlfriend app?

Check five things: whether it remembers what you said yesterday, what the free tier includes, the total price, how your chats are handled, and whether it clearly says the companion is AI. Each takes a few minutes to test yourself, so you do not need to rely on rankings.

Are there free AI girlfriend apps, and how long can I chat?

Most have a free tier, but limits vary a lot: messages per day, characters per message, and whether photos and voice are paid. On Sweetling, Free is text chat with 50 messages a day, up to 500 characters each, and a weekly usage cap.

Are AI girlfriend chats private?

That depends on the app's privacy policy, so read it before paying. On Sweetling, chats are private by default, not sold, and there are no third-party ad trackers. Chats are still used for replies, memory, safety, and support.

Will an AI girlfriend remember what I told it?

It depends on the product. The most reliable way to find out is the three-day test: mention three small things on day one, skip them on day two, and see whether they come back on day three. On Sweetling, remembered facts can be viewed, edited, pinned, and deleted in Settings.

Is there an AI girlfriend app that is safe to try?

Safe is something you check, not a label. Look for a clear AI disclosure, a specific privacy policy, no pressure to send money or leave the platform, and an age check for adult-only products. Run the five checks above before you pay anything.

Sweetling is an AI companion app. The companion is AI, not a person. For adults 18 and over.