Nomi vs Replika: which AI companion app is better in 2026?

Nomi is the better pick if you want deep long-term memory and permissive, uncensored conversation, and Replika is the better pick if you want a polished 3D avatar, voice calls and the longest track record in the category. Nomi remembers more and restricts less; Replika looks and sounds more finished but filters adult content for accounts made after February 2023. Which one is "better" depends entirely on whether you value memory and freedom or presentation and polish.

Both get recommended constantly, and they are aimed at different people. Here is how they compare on memory, content rules, customization, voice, price and privacy, so you can tell which one fits you.

Memory: Nomi wins clearly

Memory is the feature people judge a companion on after a month, and it is Nomi's strongest card. Nomi has the best reputation in the category for long-term recall and can pull back details from more than a thousand messages earlier, which makes conversations feel continuous over months. Replika keeps a memory bank of facts plus diary-style entries, and it works, but it is less aggressive about recall and does not publish exact limits, so long-time users sometimes notice it forgetting things Nomi would have kept.

If a companion that genuinely remembers your life is your top priority, Nomi is the honest pick. Memory quality is exactly what our best AI companion guide ranks the apps on, because it is the thing that decides whether people keep paying.

Content rules: Nomi is permissive, Replika is split

This is the sharpest difference. Nomi markets itself as uncensored and allows adult conversation, with age self-declared. Replika went the other way: in February 2023 it removed erotic roleplay, then restored it only for accounts created before that date, so in 2026 there is still a split where legacy users get one experience and newer users get a filtered one. If unfiltered adult chat matters to you, Nomi is consistent about it and Replika is not, unless you happen to hold an old account.

It is worth naming the third path here. Aroused takes a deliberate middle line, adult, romantic and flirtatious but never explicit, and holds it as a stable published policy, which is what you want if a past app changed the rules under you. We map that trade-off in full on the Replika alternative page.

Customization: different philosophies

Both let you shape a companion, but in different ways. Nomi lets you set appearance, personality and voice, run up to ten companions on one plan, and even put them in group chats, which is unusual. Replika gives you a single companion with a detailed 3D avatar you can dress and style, plus a relationship setting, so the depth is in presentation rather than breadth. If you want several distinct companions, Nomi; if you want one embodied character you keep refining, Replika.

Neither is fully design-first in the sense of authoring the character from the ground up before you ever chat. That is the gap Aroused is built to fill, and you can feel the difference by shaping one in the AI girlfriend builder and jumping into the demo without an account.

Voice and avatar: Replika wins

Replika has the more finished body. It offers a 3D avatar, voice calls and an augmented-reality mode that puts the companion in your room through the camera, and it has had years to refine all of it. Nomi has voice and generates images, but its presentation is plainer. If hearing your companion on a call and seeing a polished model matters to you, Replika is ahead; if you mostly care about the quality of the text conversation, the avatar gap matters less.

Price

The two are close on price. Nomi has a limited free tier, with the paid Standard plan at $15.99 a month or $99.99 a year. Replika also has a free tier, with Pro at roughly $19.99 a month or $69.99 a year, and it lists a lifetime option in some regions. Replika's annual plan can work out cheaper if you commit, while Nomi's monthly rate is a little lower. Neither uses the aggressive token metering some image-first apps do, so the sticker price is close to the real price on both.

Privacy: check both before you commit

Neither app is end-to-end encrypted, and both store your conversations on their servers, which is what makes memory work across devices. Replika drew formal scrutiny when Italy's data regulator ordered it to stop processing Italian users' data in 2023 over age-verification and safety concerns, a reminder that these platforms handle genuinely sensitive material. Nomi is smaller and less examined, which is not the same as safer.

With either one, the sensible move is to keep the account loosely tied to your real identity and to control what is already public about you, for instance by removing your personal information from search results so an intimate chat login is harder to connect back to your name. Then read each app's policy for training use, a delete button and a retention period. Our writeup on whether Replika is safe goes through the checklist.

The verdict

Choose Nomi if memory and unfiltered conversation are what you are after, and you would rather have depth of recall and several companions than a glossy avatar. Choose Replika if you want the most polished, embodied companion with voice calls and the longest history, and you either hold a legacy account or do not need adult content. And if what you actually want is to design a companion from scratch that stays tasteful and remembers you, that is a different product entirely, which is the lane Aroused is built for.

Frequently asked questions

Is Nomi better than Replika?

Nomi is better for long-term memory and permissive, uncensored conversation, and it lets you run several companions at once. Replika is better for a polished 3D avatar, voice calls and overall finish. Neither is universally better; Nomi wins on substance and freedom, Replika wins on presentation and track record, so the right choice depends on which of those you value more.

Does Nomi or Replika have better memory?

Nomi has the stronger memory. It has the best reputation in the category for long-term recall and can reference details from more than a thousand messages back, which keeps conversations continuous over months. Replika keeps a memory bank of facts and diary entries that works but is less aggressive and has undocumented limits, so heavy users tend to notice it forgetting more than Nomi does.

Does Replika allow adult content in 2026?

Only for some accounts. Replika removed erotic roleplay in February 2023 and later restored it only for accounts created before that date, so in 2026 a split remains: legacy users can access it and newer accounts get a filtered experience. Nomi, by contrast, allows adult conversation consistently with age self-declared, which is why people who want that reliably tend to prefer it.

Which is cheaper, Nomi or Replika?

They are close. Nomi's paid plan is $15.99 a month or $99.99 a year, and Replika Pro is about $19.99 a month or $69.99 a year, with a lifetime option listed in some regions. Nomi is cheaper month to month, while Replika's annual plan can come out lower if you commit for a year. Both have free tiers with caps, so you can try each before paying.