Why Your AI Girlfriend Keeps Asking You to Buy More Credits
2026-06-07 · 6 min read
You paid for the subscription. So why does your AI girlfriend keep nudging you to 'top up' before she'll send another photo? Because on most AI companion apps, the monthly fee is only half the pricing model — the other half is a credit currency that meters everything fun.
We signed in and reached the checkout of around twenty of these apps. Almost every one runs the same two-layer system. Here's how it works, why it's built that way, and how to keep it from quietly draining your wallet.
The subscription is rarely the whole bill
On a normal app, you pay once a month and use it. On most AI companion apps, the subscription unlocks access — uncensored chat, faster replies, better models — but the things that cost real compute (images, video, voice calls) are paid for separately with credits.
So you can be a paying subscriber and still hit a wall mid-conversation: 'You're out of gems. Buy more to continue.' That's not a bug. It's the design.
Every app has its own currency — here's the decoder
The name changes; the mechanic doesn't. Promptchan calls them Gems. Joi, GirlfriendGPT, DarLink, Dondi and OurDream use Coins (OurDream's are 'Dreamcoins'). Lovescape, Xtease and Spicier use Chips. Xotic uses XOT, Soulkyn uses Souls, AIAllure has AllureCoins, Secrets has 'Moments,' and Swipey calls them Hearts. DreamGF, DreamBF, FantasyGF and others simply say 'tokens.'
Whatever the label, it's the same idea: a metered currency, granted monthly with your plan and sold in top-up packs when you run out. A few apps stand out for NOT doing this — SpicyChat, for instance, gives unlimited messages and tiers by features instead — but they're the exception, not the rule.
What actually drains your credits
Text chat is usually cheap or free; it's the media that burns through credits. From the real per-action costs we recorded: a single image runs roughly 2–10 credits, a few seconds of video can cost 10–26, and voice calls are often billed per minute. DreamBF, for example, charges about 10 credits an image, 3 for a voice message, and 7 per minute of calls; SoulGen's video runs up to 26 credits per five seconds.
Monthly grants are smaller than they sound. Plans commonly include 100–1,500 credits a month — which evaporates fast once you're generating video. That's the moment the 'buy more' prompts start, and the top-up packs are where heavy users spend far more than the headline subscription.
Why it's built this way
Two reasons. First, real cost: image and video generation use serious GPU time, so metering it protects the company's margins. That part is legitimate.
Second, psychology: a balance that ticks down creates urgency and a steady drip of small purchases that add up to more than a flat fee would. When you've just been refused a photo mid-scene, a $9.99 top-up feels trivial. Stack a few of those a month and the 'cheap' app isn't cheap.
How to not overpay
Before you subscribe, find the credit costs (usually on a pricing or FAQ page) and do quick math against how you'll actually use it. If you mostly chat, a credit system barely matters; if you want lots of images or video, the credits — not the subscription — are your real budget.
Three habits help: commit to an annual plan only once you know you'll use it (most apps don't refund), turn off any auto-purchase so you aren't re-billed for packs, and treat the free tier as your test drive. Our real-cost breakdown converts every app's pricing — credits included — into an honest annual figure so you can compare them like for like before you pay.
Next steps
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