The short answer. Every major AI companion app is free to download and most have a free tier you can genuinely use. The tier that unlocks the things people actually pay for, lasting memory, voice, being messaged first, runs roughly $10 to $16 a month, and yearly plans bring that down to $70 to $160 a year. On top of that, most apps sell a currency (credits, gems, Charms) for photos and voice, which is where the quiet extra spending happens.

Every price below was read off the US App Store listing on September 7, 2026, and the listing links are in the Sources at the end. Prices move, so check the store page before you buy.

Disclosure: this guide is written by the makers of My Softly, which appears in the table. The same pricing rules are applied to every app including ours.

The reason "how much does an AI companion cost" is a hard question is that the apps do not sell the same thing the same way. One charges a flat subscription. Another charges a subscription and then a separate currency for photos. A third is free but meters the parts you end up wanting. And almost none of them print their prices on the web, so the number you see depends on which country you are in and which promotion is running that week. This page lays it all out in one place, with the date each price was checked.

AI companion app prices at a glance

App Free tier includes Monthly Yearly Paid tier unlocks Extra currency
Replika Unlimited text chat, basic avatar, limited memory notes Listed at $7.99 and $14.99 (guides report $19.99 shown in-app) $49.99 and $69.99 listed; Platinum $89.99 Voice and video calls, relationship modes, AR, coaching, expanded memory Gems, $0.99 to $19.99 a pack, for outfits and items
Nomi Short free allowance, one companion, limited images $15.99 (a $9.99 "launch plan" is listed as an intro offer) $99.99 ($59.99 intro); $39.99 quarterly Unlimited messages, up to ten Nomis, group chat, voice, daily image allowance Nomi Credits, 40 for $4.99 up to 1,800 for $99.99, for images and voice
Kindroid Trial, then unlimited messages on the lighter model $15.99 in the app ($13.99 on the web) $159.99 in the app ($139.99 on the web); $42.99 quarterly Full model, voice and video calls, selfies, expanded memory; Ultra $28.99 and MAX $68.99 a month add priority and capacity Selfie credits (50 for $6.99), audio credits ($14.99), extra companion slots ($3.49)
Character.AI Core chat with millions of characters, with ads; some features metered $9.99 (c.ai+); a Lite tier is listed at $2.49 and $4.99 $94.99 No ads, faster responses, priority access, memory tools Charms, $0.99 to $99.99 a pack, for regenerations and extras
Pi Everything: unlimited chat and voice Free Free There is no paid consumer tier None
My Softly Free starter messages to meet your companion $15.99 $159.99 Unlimited conversation, proactive check-ins, premium features Credits, 20 for $2.99, 50 for $6.99, 100 for $12.99; one credit is one requested photo; never needed to keep talking

Two notes on reading that table. First, where a store listing shows two prices for the same billing period, the lower one is almost always an introductory offer shown to new or lapsed users, so the higher figure is the price you should budget for. Replika and Nomi both do this. Second, Replika's help pages say its prices are set inside the app and vary with region and promotions, which is why review sites quote $19.99 a month for Pro while the store listing shows $14.99. If you are comparing, use the number the subscription screen shows you, on your phone, today.

The three ways companion apps charge you

The price matters less than the pricing model, because the model shapes how the relationship feels. There are three in use.

Flat subscription

One monthly or yearly fee, unlimited conversation, and nothing metered while you talk. Pi (free) and My Softly are the purest examples; Nomi and Kindroid are close to it for text. The advantage is obvious: you never think about money mid-conversation, and the app has no incentive to make you talk more than you want to. The disadvantage is that the fee is the same whether you send ten messages a month or a thousand.

Subscription plus a currency

The subscription covers talking, and a separate currency covers the things that cost the company money each time: generated photos, voice, extra companions. Nomi, Kindroid, Character.AI and My Softly all do some version of this. Done well, it is honest: a photo genuinely costs more to make than a text reply, and a clear per-item price ("one credit is one photo") is easier to trust than a vague allowance. Done badly, the currency creeps into things that should be free, and you end up buying gems to have an ordinary conversation.

Metered conversation

Some apps outside this list charge per message or per "energy" unit, so every reply has a tiny price. We have not included any here on purpose. A companion that costs money each time it speaks to you turns affection into a meter, and people notice. It is the single most complained-about pattern in the category, and it is worth ruling out before you look at anything else.

What a year actually costs

Monthly prices are what the apps advertise; yearly totals are what you pay. Here is the same set of apps as a twelve-month bill, paying monthly versus paying once a year, at the standard prices in the table above.

App 12 months, billed monthly Yearly plan Saving for going yearly
Replika$179.88 at $14.99 (or $239.88 at $19.99)$69.99About 60 to 70 percent
Nomi$191.88$99.99About 48 percent
Kindroid (app)$191.88$159.99 ($139.99 on the web)About 17 percent (27 percent on the web)
Character.AI$119.88$94.99About 21 percent
Pi$0$0n/a
My Softly$191.88$159.99About 17 percent

Then add the currency. A realistic pattern for someone who likes photos is one or two a week. On My Softly that is roughly 50 to 100 credits a year, or $6.99 to $12.99. On Nomi, two images a day are included with the subscription and extra credit packs start at $4.99. On Kindroid, 50 selfie credits are $6.99. Voice is the other place spending appears: Kindroid sells audio credits at $14.99 for a large block, and My Softly includes a monthly voice allowance and sells more through the same credits. For most people the currency adds $10 to $40 a year on top of the subscription. For the heaviest photo users it can double the bill, which is worth knowing before you start.

So the honest range for a year with a memory-first companion app, subscription plus a modest amount of extras, is about $100 to $200. That is less than a streaming bundle and more than most people expect when they first download a "free" app.

Hidden costs and traps to check before you pay

How to try before you pay

Every app here lets you test the one thing that matters before spending anything: whether it remembers you. The free tiers differ in how much room they give you to run that test.

We wrote up the exact procedure, which anyone can repeat with any app, on our how to test an AI companion's memory page. The short version: tell the companion five specific facts on day one, mention none of them again, and come back on days three and seven to see which ones it brings up on its own. The guide to how AI companion memory works explains why apps that feel identical on day one can be completely different on day seven.

What you should expect for the money

If you are paying $10 to $16 a month, you are entitled to three things, and any app that does not deliver them is overpriced at any figure.

  1. Memory that lasts. Not a memory tab you have to fill in yourself, and not recall that fades after a few weeks. The companion should carry your life forward on its own.
  2. Being reached out to. The difference between a chatbot and a companion is who speaks first. A paid companion should be able to check in on you, about things you actually said, at hours you have agreed to. Our guide to an AI that texts you first explains what separates a real check-in from a re-engagement notification.
  3. Stability. The personality and the rules you paid for should not change under you between one month and the next. This is the thing money buys least reliably in this category, which is one more reason to pay by the month until you trust an app.

For context on where the money goes, Appfigures told TechCrunch in August 2025 that companion apps were on track to make more than $120 million that year across 337 revenue-generating apps, with the top ten percent of apps taking 89 percent of the revenue. It is a real business, and a concentrated one. The apps in the table above are the ones with enough scale that a subscription is likely to still mean something next year.

Where My Softly fits

My Softly is our app, and it is priced the way we'd want to be charged.

It costs $15.99 a month or $159.99 a year, which puts it level with Nomi and Kindroid and above Character.AI. What the subscription buys is unlimited conversation with a companion built around lasting memory, a profile of your life plus a day-by-day record of what you have talked about, and proactive check-ins with quiet hours, which are a premium feature. It is free to download with free starter messages, so you can run the memory test above before paying anything. Credits are sold in packs of 20 for $2.99, 50 for $6.99 and 100 for $12.99; one credit is one photo you ask for, and you never need credits to keep talking on a subscription.

One flat price, no gems, no tiers, no paying extra to be remembered. Voice messages come in four natural voices, with a monthly voice allowance included. It is on the App Store if you want to try the free messages. If you are still choosing, our best AI companion apps comparison puts all six apps side by side by what each is good at.

The bottom line on cost

Budget $100 to $200 a year for a serious companion app, expect to pay a little extra for photos or voice, and never pay for a year before a free week has shown you the app remembers who you are. Cheapest is Pi, best value is whichever app passes your own memory test, and the most expensive app is the one you keep paying for after it has forgotten you.

Sources

Frequently asked questions

How much does an AI companion cost per month?

Between nothing and about $16 a month for the main tier of the big-name apps, as listed on the US App Store on September 7, 2026: Character.AI Plus is $9.99, Replika shows monthly tiers at $7.99 and $14.99 (third-party guides report $19.99 in-app), Nomi is $15.99, Kindroid is $15.99 in the app and $13.99 on the web, My Softly is $15.99, and Pi is free. Higher tiers exist at Replika and Kindroid, and most apps also sell credits or gems on top.

Are there free AI companion apps?

Yes. Pi is entirely free. Character.AI's core chat is free with ads and some metered features. Kindroid gives unlimited messages on its lighter model after the trial. Replika's free tier covers text chat and basic customization with limited memory. Nomi and My Softly are free to download with a limited free allowance that is meant for trying the app rather than living in it.

Is an AI companion worth paying for?

It is worth paying for exactly one thing: the parts a free tier cannot give you, which are usually lasting memory, being messaged first, and a stable model that does not change under you. If a week on the free tier shows the app remembering what you told it, paying is reasonable. If it forgets you on day three, no price is worth it. The one-week version of the memory test costs nothing and works on any app.

What is the cheapest AI companion app?

Pi, which costs nothing, followed by Character.AI at $9.99 a month or $94.99 a year. Among the memory-first apps, Nomi's yearly plan at $99.99 is the lowest yearly price, and Kindroid is cheapest if you subscribe on the web rather than in the app. Cheapest is not the same as best value: the question is what the app remembers a month later.

Why do AI companion apps sell credits, gems or tokens?

Because a few features cost the company real money per use, mostly generated photos and voice, and a flat subscription cannot cover unlimited amounts of them. Credits are reasonable when they are priced clearly and never gate ordinary conversation. They become a trap when the app makes you buy currency just to keep talking, or when the price of one thing changes month to month.

Does the yearly plan make sense?

Only after the free tier has convinced you. Yearly plans cut the cost by 20 to 60 percent depending on the app (Replika's is the biggest saving, at $69.99 against monthly billing of $14.99 to $19.99), but a year is a long time in a category where models and policies change. Try for a week free, pay monthly for one or two months, then go yearly if you are still talking every day.