Every one of these apps will happily take your money, so I went in the other direction and tried to see how far I could get without spending any. Some free tiers are generous enough to live on. Others are a five-minute demo dressed up as a trial. I burned through a chunk of my week keeping a spreadsheet of what each one actually let me do for nothing before it asked for a card.
What I judged them on
Whether the free tier is usable for more than a single session, or whether it taps out after a handful of messages. What the first paid tier actually costs once you add up the extras that get gated behind it, since the sticker price on the pricing page is rarely the real number. Whether the conversation quality on the free plan is close to the paid one, or a noticeably worse version designed to push you toward paying. And how transparent the pricing page is about what you are buying, since a few of these bury the real cost behind credits and coin bundles.
The quick comparison
| App | Best for | Free tier | My score |
|---|---|---|---|
| Selira AI | Free all-rounder | Usable free | 9.6 |
| AI Peeps | Customizable companions, no paywall rush | Usable | 9.0 |
| CrushOn AI | Big library, free daily messages | Daily messages | 8.9 |
| Muah AI | Cheap, loose and unfiltered | Usable | 8.3 |
| Replika | Long-running free tier | Usable | 7.8 |
| GirlfriendGPT | Variety without a hard paywall | Limited | 8.7 |
| Candy AI | Visual romantic chat | Trial only | 9.5 |
| Secrets AI | Character roleplay | Taster only | 9.4 |
| OurDream | Visuals on a pay-per-credit basis | Credits | 8.8 |
| Darlink AI | Quick free test before committing | Limited | 8.5 |
1. Selira AI, the free tier that does not feel like a free tier
Selira AI is the one I kept coming back to for this list because nothing about the free plan feels crippled. Conversations stay in character across a long session, memory holds up better than plenty of paid apps I have tested, and it never dangled a paywall mid-conversation to get me to stop and pay. Uncensored options are there if you want them, gated behind account verification rather than a subscription. It builds toward anything spicy gradually instead of all at once, which is a minor pacing note more than a complaint.
Verdict: the best budget pick in this whole list, and honestly one I would recommend even to someone who is not trying to save money.
2. AI Peeps, for customization without a rush to pay
AI Peeps lets you build out a companion with real customization options and does not immediately push you toward the paid tier to unlock basic character traits. I spent several days on the free plan before I felt I was hitting real limits, and even then it was more about volume of messages than being blocked from features outright. It is not as polished as the top sponsors on this list, but for zero dollars it is one of the more complete experiences here.
Verdict: the one to pick if you want to design a specific character and are not ready to pay for the privilege yet.
3. CrushOn AI, for a big library on a daily free allowance
CrushOn AI resets a batch of free messages every day, which is a different model from a one-time trial and it works in your favor if you are not chatting constantly. The character library is enormous, so even sticking to the free allowance you get real variety instead of one companion wearing thin. Quality swings between characters more than on the other apps here, some are sharp, some are clearly less maintained, so expect to try a few before one clicks.
Verdict: best if you want breadth over polish, and you are fine chatting in daily bursts rather than nonstop.
Also great on a budget
Muah AI keeps its entry cost low and the free tier loose enough to actually enjoy, with an unfiltered style that some will like and others will find rough around the edges. Full detail in my Muah AI review.
Replika has had a usable free tier for years now and it still works, even if the paid upsells are more aggressive than they used to be. It is the gentlest, most familiar option here if that is what you are after. More in my Replika review.
GirlfriendGPT offers a big character pool without slamming a paywall in front of you early. The free plan is limited rather than generous, but it is enough to know if the app is for you. Full write-up in my GirlfriendGPT review.
More budget picks worth a look
- Candy AI is not cheap once the trial ends, but the trial itself is generous enough to tell you fast whether it is worth paying for. My Candy AI review has the full pricing breakdown.
- Secrets AI gives you a short taster of character roleplay before asking for payment, which is enough to judge whether the character creation tools are worth the subscription. More in my Secrets AI review.
- OurDream runs on credits, so you only pay for the images and video you actually generate instead of a flat monthly fee. Detail in my OurDream review.
- Darlink AI has a limited free tier, but it is enough to build a companion and send a few messages before you decide whether to pay. Full write-up in my Darlink AI review.
A quick privacy note
Free tiers are still collecting your data even when no money changes hands, sometimes more aggressively since the app has no subscription revenue to fall back on. Use a separate email, skip your real last name, and check what each app actually stores before you settle into a daily habit with the free version. It costs nothing and it is worth doing before you get attached to a character.
The bottom line
Want the best free tier, full stop? Selira AI. Want to customize a companion without paying up front? AI Peeps. Want a huge library on a daily free allowance? CrushOn AI. Want to know if a paid app is worth the money before committing? Candy AI and Secrets AI both have trials generous enough to answer that. If price is not the deciding factor and you just want the strongest apps overall, my main AI companion ranking covers the wider field.