Verdict

At $13.60 per month the lowest paid plan delivers 5,000 messages plus modest image and voice allotments on a 70B uncensored model, yet video remains a pay-per-use extra measured in “souls.” Higher tiers scale those quotas sharply: Premium at €24.99 unlocks 300 images and voice messages while Deluxe at €49.99 removes all caps, adds the GLM 5.3 frontier model, group chat for up to three Kyns, and live RPG stats with D20 rolls. Free users get only one Kyn creation every thirty days and quickly hit daily caps on everything else, making the service feel gated from the first hour. Rolling quotas replace hard daily limits, so consumption can spike unexpectedly when long context summaries or vector recall fire repeatedly.

The single most likely annoyance is discovering that video generation still costs extra souls on all but the top tier despite the marketing emphasis on full multimedia creation. Cancellation is straightforward with no hidden fees, yet the learning curve for advanced memory scoping and breed/import character tools adds friction that many new users report in reviews.

Plans and pricing

Entry pricing lands at €11.99 per month for the Just Chatting plan. That converts to roughly $13.60 and already exceeds four of the five listed peers.

Fanfinity starts at $5.99, HeraHaven at $6.65, OurDream AI at $9.99 and Kindroid at $13.99. Only Kindroid comes close, yet its free tier offers unlimited Lite-model messages while Soulkyn’s free access grants one Kyn creation every 30 days plus sharply limited messages and images before it locks down.

The three paid tiers follow a classic monthly structure with no annual discount published. Just Chatting delivers 5,000 messages, unlimited Kyns and memories, 70B uncensored model access, five images (refillable to 30) and five voice messages. Premium jumps to €24.99 and advertises 300 images and 300 voice messages, though “unlimited messages” carries an asterisk that review-dependent throttling may apply. Deluxe at €49.99 removes those caps, adds the GLM 5.3 model, group chat for three Kyns and full RPG stats with D20 rolls.

Video generation stays pay-per-use on all but the top tier, introducing unpredictable extra “souls” costs. Quotas roll rather than reset cleanly, and the best model plus truly unlimited output only appear at the $57-equivalent monthly mark. Cancellation is straightforward with no hidden fees, yet the credit-like video system and tier-locked features make total monthly spend hard to forecast.

Cancellation. Cancel anytime, no hidden fees

Published limits

Video generation caps at roughly 5-second clips and remains pay-per-use on all but the top tier. That single documented limit already reveals the practical cost of using Soulkyn for its advertised video strength: lower plans force repeated micro-purchases that quickly exceed the €11.99 monthly base.

Pricing clarity earns full marks with three published tiers, yet only three of four major limits appear in the documentation. Daily or rolling caps, exact context-window sizes, and true unlimited message behavior on Premium stay unpublished. The free tier’s one Kyn creation every 30 days plus sharply restricted messages and images further shrinks its value.

Context memory works through per-message vector recall and rolling summaries, listed as unlimited on paid plans, but without concrete token counts users cannot predict when summaries degrade. Video, image, and voice quotas scale sharply upward only on Premium (€24.99) and Deluxe (€49.99), locking best-model access and group-chat features behind the higher prices. For buyers comparing long-term use, the missing fourth limit and pay-per-use video mechanic matter more than the headline 70B uncensored model.

Max resolution	1024x1200
Video length	~5s clips (pay-per-use on lower tiers)
Context or memory	Long chat context with per-message vector recall + rolling summaries (unlimited on paid)
Daily cap	Rolling quotas (e.g. creation limits on free)
Underlying tech	70B uncensored (SOTA), self-hosted 753B-class frontier, GLM 5.3 in Deluxe (Opus-class)

How the score is built

One-off free-tier access dragged Soulkyn’s score to 7.9. The 1/2.5 free-access rating reflects a single Kyn creation every 30 days, capped messages, and no premium model. Pricing clarity earned full marks with three published tiers starting at €11.99. Capability breadth also maxed out, covering images, video, chat, voice, and anime style. Documented limits scored 1.875/2.5 because only three of four key restrictions appear in the public docs.

Free access cost the most points. Video generation remains pay-per-use on lower tiers, higher quotas and the GLM 5.3 model require Deluxe, and the free tier expires quickly after the initial allowance. To reach 9+, the vendor would need to publish the missing limit, expand the free tier beyond one monthly creation, and remove per-use charges for video on at least the mid-tier plan.

Free access	1.00 / 2.5	One-off allowance
Pricing clarity	2.50 / 2.5	3 tiers published with prices
Capability breadth	2.50 / 2.5	Images, video, chat, voice, anime style
Documented limits	2.50 / 2.5	4 of 4 limits published
Documentation score	8.5/10

How much you can do before paying anything. Whether every tier and its contents are published up front.

What users actually say

Public discussion of Soulkyn is limited mostly to review blogs, its small subreddit, and aggregator sites. Users repeatedly praise the 70B uncensored model's conversational depth, long-term memory for extended roleplay, strong character customization, and integrated image generation. Common complaints center on UI friction, no native mobile app, robotic voice quality, restrictive free tier, and occasional illogical responses despite setup effort.

Exceeded my expectations completely. Been using it daily for two months now.

Best conversational memory I've tested this year. Feels like it actually remembers our conversations.

Soulkyn hit both #1, #2 and #4 and in #3... absolutely blew everything else out of the water.

Discussion volume: moderate. Collected 15 September 2026 from public posts and reviews; quotes link to the original.

Who it suits

Users chasing deep RPG systems and self-hosted 70B-to-753B uncensored models will find Soulkyn’s toolkit compelling. Its character creation offers six distinct methods, per-thread vector memory that survives long sessions, live stats tracking energy-trust-arousal, and automatic D20 rolls inside scenario worlds. Video generation, though limited to roughly 5-second clips, remains a rare strength among peers. Paid tiers start at €11.99 monthly for the Just Chatting plan, delivering 5,000 messages, 70B uncensored access, and modest image-voice allotments. The €49.99 Deluxe tier finally removes most quotas and unlocks GLM 5.3 alongside group chat for up to three Kyns.

Yet the free tier collapses after a single Kyn creation and a handful of messages or images, making it nearly unusable for sustained play. Video remains pay-per-use on all but the top plan. Public listings face strict moderation and a noticeable learning curve exists for advanced features.

Most buyers should choose Fanfinity instead. At $5.99 per month it offers unlimited text chat, far cheaper entry, and a perfect 10 score. OurDream AI at $9.99 also beats Soulkyn on value for lighter users. Soulkyn suits only those who specifically need its video output or complex RPG memory system and are willing to pay the higher tiers. Everyone else will save money and frustration with the higher-ranked alternatives.

Frequently asked questions