We've curated 47 of the best alternatives to Nimbus, ranked by feature overlap, topic similarity, user ratings, and popularity. Earkick - AI Therapist, Lotus, and Heartfelt Services lead the list as the closest matches.
Updated May 18, 2026
The list includes 2 free alternatives, 4 freemium, 3 paid, and 38 with a free trial, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. Nimbus itself is free-trial, which makes free-trial alternatives the most natural starting point.
Many of these tools cluster around use cases like Mental Health, Ai Therapy, Api, and Therapy — the same problem spaces Nimbus addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with Nimbus.
Ranked by compatibility score
Therapy
Improve your mental health with your free AI companion.
Like Nimbus, Earkick - AI Therapist is in the Therapy category. Earkick - AI Therapist is freemium, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
AI therapy: Empowering mental well-being for free.
Like Nimbus, Lotus is in the Therapy category. Lotus is free, while Nimbus is free-trial. Worth comparing on the detail page.
2 free and 4 freemium options.
3 paid options.
3 paid alternatives to Nimbus on /tools/nimbus/alternatives.
23 additional candidates
Earkick - AI Therapist ranks as the highest-scoring alternative to Nimbus, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 2 fully free and 4 freemium alternatives are available, including Earkick - AI Therapist, Lotus, and Deepen.
Earkick - AI Therapist is priced differently (freemium) and sits in the same category (Therapy). View its detail page to compare features, integrations, and reviews side-by-side.
Top Therapy alternatives include Earkick - AI Therapist, Lotus, Heartfelt Services, and Deepen. These tools share the same primary category and have meaningful topic overlap with Nimbus.
Therapy
Embark on a journey of self-discovery with our AI-driven therapists.
Like Nimbus, Heartfelt Services is in the Therapy category. Heartfelt Services is paid, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
AI therapy to understand and track your emotions.
Like Nimbus, Deepen is in the Therapy category. Deepen is freemium, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
Your personalized AI therapist for mental health support.
Like Nimbus, PsyScribe is in the Therapy category. PsyScribe is freemium, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
AI-powered group therapy for affordable PTSD healing.
Like Nimbus, Space of Mind is in the Therapy category. Space of Mind is paid, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
Chat 24/7 with AI therapists for instant mental health support.
Like Nimbus, PSY - AI Therapists is in the Therapy category. PSY - AI Therapists is freemium, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
Personalized mental health guidance & coping tactics.
Like Nimbus, MindMateGPT 2.0: Reflection is in the Therapy category. MindMateGPT 2.0: Reflection is free, while Nimbus is free-trial. Worth comparing on the detail page.
Therapy
AI speech therapist: convenient, effective, affordable.
Like Nimbus, Jessica by BetterSpeech is in the Therapy category. Jessica by BetterSpeech is paid, while Nimbus is free-trial. Worth comparing on the detail page.
Mental Health Therapy
Your AI-powered mental wellness companion
TheraMe shares 2 topics with Nimbus: Mental Health and Ai Therapy. Both are free-trial.
Mental Health Therapy
Unlock a holistic approach to mental well-being with PeacePulse
PeacePulse shares 2 topics with Nimbus: Mental Health and Ai Therapy. Both are free-trial.
Mental Health Analysis
Notle helps clinicians by taking their notes for them!
Notle shares 1 topic with Nimbus: Mental Health. Both are free-trial.
Therapy Documentation
AI scribe for mental health: Notes in 60 seconds.
TheraPulse shares 1 topic with Nimbus: Mental Health. Both are free-trial.
Wellness
Reset your nervous system & overcome burnout in 5 mins/day
NEUROFIT App: Vagus Nerve Reset shares 1 topic with Nimbus: Stress Management. Both are free-trial.
Journaling
AI-powered journals for daily growth and well-being.
JournalsAI shares 1 topic with Nimbus: Mental Health. Both are free-trial.
Emotional Support
AI-powered hypnosis and therapy for mental wellness
OpenSynaps shares 1 topic with Nimbus: Stress Management. Both are free-trial.
Images
Generated images from text prompts.
Deepdreamgenerator is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Task Automation
Turn customer data into business insights with AI
Einstein GPT is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Unit Tests
Autonomous AI writes Java unit tests
Diffblue Cover is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Investment Research
AI-powered stock market insights and analysis.
Kavout is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Seo Content
One-click AI for high-quality, SEO-optimized content.
Article Forge is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Videos
Generate videos from content in minutes with AI
GliaStudio is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Movie Pre Production
AI copilot for streamlined pre-production.
RivetAI is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Customer Support
Automate interactions with AI assistants
Kore.ai is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
6 free or freemium alternatives to Nimbus on /tools/nimbus/alternatives.
Colossyan is a candidate alternative to Nimbus. Both are free-trial. Review its detail page to compare.
Neither Nimbus nor Earkick - AI Therapist has user ratings yet — be the first to review either tool to help future visitors compare them.
