Yes, Replika has a free tier, but it is limited. On the free plan you can text one companion without a message cap, set up and customise a basic avatar, and keep the relationship as “friend.” Voice calls, romantic or other relationship types, the stronger AI model and most activities need a paid plan. Replika Pro has usually cost about $15–20 billed monthly in the US, or much less per month on an annual plan. A lifetime option and higher tiers (Ultra, Platinum) cost more. The real price depends on platform, region and promotions, so check the in-app store before you pay. If you want something free, Character.AI, Kuki and the open-source ChatterBot cover different needs. Each is compared below.
What exactly does free Replika include, and what is paywalled?
The split below reflects how Replika’s own app has drawn the line since 2023. Replika changes its tiers often, so check the subscription screen in the app for the current version.
| Feature | Free | Paid (Pro and above) |
|---|---|---|
| Text chat | Yes, unlimited | Yes, with a more capable model |
| Relationship status | Friend only | Partner, spouse, sibling, mentor |
| Voice calls | No | Yes |
| Avatar and room customisation | Basic, plus items bought with in-app currency | More items included |
| Image generation and photo understanding | No | Higher tiers only |
Some claims from older guides are now wrong. Pro does not cost “$5–15 a month,” which was too low for US monthly billing. Replika also sells in-app currency separately, so a free account can still spend money.
What changed since 2023 that affects whether you should use it?
In February 2023, Italy’s data protection authority, the Garante, ordered Replika’s developer, Luka Inc., to stop processing Italian users’ data. It later fined the company €5 million over age checks and the legal basis for processing data. Around the same time, Replika removed erotic roleplay, then partly restored it for older accounts. Many users found their companion’s personality had changed overnight. The practical risk is simple: the company can change the product you are paying for at any time.
Regulators now treat companion apps as their own category. In September 2025 the US Federal Trade Commission opened an inquiry into AI chatbots acting as companions, focused on how they affect children and teens. California’s SB 243 took effect in January 2026. It requires companion chatbot operators to tell users they are talking to an AI and to have protocols for responding to self-harm. Expect more disclosure prompts and age checks in every app on this list.
What are the real alternatives, and which are free?
| App | Free tier | Paid tier | Best for |
|---|---|---|---|
| Character.AI | Unlimited chat with user-made characters | c.ai+ (about $10/month): faster replies, better memory | Variety and roleplay. Since late 2025, under-18 accounts can’t use open-ended chat. |
| Kuki (by Pandorabots) | Free | None for chatting | Light, safe small talk. It is rule-based, so it is less fluent than LLM apps. |
| Chai | Daily message limits | Subscription removes limits | Casual chat with community bots |
| Kindroid | Limited | Monthly subscription, price in the low-to-mid teens of dollars | Detailed persona control, multiple companions, group chats |
| Nomi | Limited | Monthly subscription in a similar range | Long-term memory and consistency |
| General assistants (ChatGPT, Claude, Gemini) | Yes, with usage caps | About $20/month | Thoughtful conversation. They aren’t designed as companions and have no avatars. |
Two corrections to older lists:
- Character.AI is not free of upgrades. c.ai+ exists, and minors are now restricted.
- Anima, the AI companion app, is a different product from Anima, the Figma design-to-code tool. Many listicles confuse the two.
Can I build my own free companion instead?
Yes, if you are comfortable with code. ChatterBot is an open-source Python library that learns replies from example conversations. It is free and keeps your data on your own machine. It is closer to 2015 chatbots than to Replika, so expect stiff answers. Pandorabots lets you script and host bots in AIML, with free development accounts.
A more convincing do-it-yourself option today is a local open-weight model run through a desktop app such as LM Studio or Ollama, with a written persona prompt. You need a reasonably recent GPU or Apple Silicon Mac. The software is free, and your conversations never leave your machine.
What should I watch for before paying?
We’ve tested companion and character platforms when clients asked about branded AI characters. The same problems come up across apps:
- Memory is not guaranteed. Paid “long-term memory” usually means a short list of facts the app has saved. Details from a conversation weeks ago often disappear.
- The personality can change. Model updates and policy changes can alter how your companion talks overnight, as Replika users saw in 2023. Nothing you pay for protects against this.
- Your conversations are data. In its Privacy Not Included review, Mozilla flagged Replika for weak security and broad data use. Don’t share anything you wouldn’t want stored on a server.
- Annual plans lock you in. Annual billing is the best deal per month, but it commits you to a product that may change.
Do AI companions actually help with loneliness?
The evidence is early and mixed. A 2024 survey of 1,006 student Replika users in npj Mental Health Research found that many reported feeling emotionally supported. A small group said it helped them step back from suicidal thoughts. The study was self-selected and had no control group. AI companions are not a substitute for clinical care. If you are in crisis, call or text 988 in the US, or your local emergency line.
What to do next: start with free Replika for two weeks and note which locked feature you actually keep wanting. If it’s voice or relationship modes, try a single month of Pro before committing to a year. If you only want conversation, a free general assistant or Character.AI will probably be enough. If privacy matters most, run a local model.
