Comparison

Vesper AI vs AI Chatbot & Assistant

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vesper AI

This AI coach provides accountability through personalized phone calls to help you reflect, plan, and stay on track with your goals. It tracks your progress and offers weekly insights to boost motivation.

Highlights
  • AI-powered phone check-ins
  • Goal setting and tracking
  • Personalized weekly insights
  • Progress visualization
  • Accountability partner
  • Customizable schedule
Features
Read full description

Build the life you promised yourself. Vesper is an AI life coach that calls you. Set a schedule, and Vesper checks in with a short phone call to help you reflect, plan, and stay on track—so you actually follow through on the things that matter to you. WHY IT WORKS Research shows that 94% of people who try to change their lives quit within a few months. The missing ingredient isn't willpower—it's accountability. In a clinical study of professional coaching, 95% of participants stuck with the program, and 56% achieved their goal. People with accountability partners are 10x more likely to follow through. Vesper gives you that partner. One who's always available, remembers everything, and keeps you moving forward. HOW IT WORKS - Pick your goal — health, career, relationships, or anything you're working on - Set your schedule — choose which days and times work best for you - Vesper calls you — quick 2-5 minute check-ins to reflect and plan your next step - Track your progress — every action, win, and milestone is logged automatically - Get weekly insights — a personalized report that highlights your wins and reveals patterns in your progress YOUR PROGRESS IS POWER A Harvard study of 12,000 workdays found that the #1 driver of motivation is feeling a sense of progress. But most of our progress is invisible. We forget how far we've come almost as quickly as we move forward. Vesper solves this by tracking your progress for you over a quick phone call. No journaling, no spreadsheets, no extra work. Just talk about your day, and Vesper turns your conversations into a clear record of actions, wins, and milestones—so you always have proof of how far you've come. Vesper *Noun • derived from Latin meaning "evening star"* Historically used by travelers for guidance and navigation. Your AI coach for life's journey. SUBSCRIPTION PRICING AND TERMS You can use Vesper for free with limited features. Vesper Pro unlocks the full coaching experience: best AI quality, longer check-ins, your personal biography, and 500 star credits monthly. Two auto-renewing subscription options: - $15.99 per month - $149.99 per year Prices are in USD. Pricing in other countries may vary and actual charges may be converted to your local currency depending on your country of residence. Your subscription will automatically renew at the end of each term and your payment method will be charged through your iTunes account. You can turn off auto-renewal at any time from your iTunes account settings. Terms and conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://dark-shield-lewis68.replit.app/privacy-policy

About

AI Chatbot & Assistant

This AI assistant leverages advanced models like Gemini and GPT-5 to provide instant answers, generate images and logos, analyze documents, and offer voice chat. It integrates with WhatsApp for on-the-go productivity and creative tasks.

Highlights
  • AI Chatbot for instant answers
  • AI Image and Logo Generator
  • Document summarization and analysis
  • Voice chat functionality
  • WhatsApp integration
  • AI Video & Image Recognition
Features
Read full description

Meet Evo – The AI Chatbot That Does It All! Evo is your all-in-one AI assistant, combining the power of the world’s most advanced AI models, including GPT-5, GPT-4o, Gemini, Claude, Grok, Deepseek and Llama. Whether you need quick answers, creative solutions, or tools to boost productivity, Evo has you covered. Perfect for professionals, students, creatives, and anyone looking to simplify their daily tasks with AI. AI Chatbot – Ask Anything, Anytime Have a question? Evo delivers fast, precise, and reliable answers. Whether it's general knowledge, coding help, language translation, or brainstorming ideas, Evo responds instantly and intelligently. AI Image Generator – Bring Ideas to Life: Create stunning visuals, futuristic designs, tattoos, and artworks in seconds. Simply describe your idea, and Evo’s AI transforms your imagination into eye-catching images. Logo Generator – Your Branding Assistant: Need a logo for your business, project, or creative venture? Evo’s powerful logo maker creates sleek, professional, and impactful logos tailored to your vision. Perfect for businesses, startups, and creators. Tattoo Generator – Unique Designs Made Easy: Generate custom tattoo designs inspired by your ideas. From surreal sketches to minimalist symbols, Evo helps you find the perfect design for your next tattoo. AI Video & Image Recognition – Identify Anything: Upload a photo or video, and Evo’s AI identifies objects, text, and details. Whether you’re curious about a landmark, product, or plant, Evo provides accurate and detailed insights. Document Analyzer – Summarize and Translate: Save time by letting Evo summarize lengthy PDFs, documents, or articles. Evo also helps analyze text, extract key points, and translate content into multiple languages effortlessly. Voice Chat with AI – Talk Naturally: Speak directly to Evo using voice commands for hands-free convenience. Whether you're multitasking or just prefer speaking, Evo understands you and responds naturally. WhatsApp Integration – Chat on the Go: Connect Evo to WhatsApp for instant access to AI-powered conversations anytime, anywhere. Stay productive and get answers seamlessly within your favorite messaging app. Advanced AI Models: Powered by GPT-5, GPT-4o, Gemini, Claude, Grok, Deepseek and Llama. User-Friendly Interface: Simple, fast, and intuitive for everyone. Creativity & Productivity Combined: A single app for all your work, learning, and creative needs. AI for Everyone: Designed for professionals, students, business owners, artists, and anyone curious about AI. Use Evo for: Generating ideas and creative designs Boosting productivity with AI tools Learning new topics or answering complex questions Recognizing objects, images, and videos Summarizing and analyzing documents Designing logos and visuals for personal or professional use Take Control of Your Day With Evo! Whether you're tackling a work project, creating visuals, or just curious about the world, Evo empowers you with tools to achieve more, faster. From instant answers to custom image generation, Evo is the only AI assistant you'll ever need. Download Evo today and unlock the full power of AI! Privacy Policy: https://evochat.app/PrivacyPolicy.html Terms Of Service: https://evochat.app/TermsOfService.html

Screenshots

Vesper AI4 screens
AI Chatbot & Assistant4 screens

Verdict

The call

The clearest difference is iOS requirement: AI Chatbot & Assistant at 15.0 against Vesper AI's 17.6. On price, review sentiment, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Vesper AI sells 10 in-app purchases, starting at $8.99 per month and AI Chatbot & Assistant sells 5 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Vesper AI ships an update fortnightly, AI Chatbot & Assistant every 11 days. Both last shipped on November 3, 2026.

Scorecard1 real difference · 9 level
Vesper AI versus AI Chatbot & Assistant: the parameters behind the verdict, then further details
ParameterVesper AIAI Chatbot & Assistant
PriceFreeFree
Rating—4.6 (30 ratings) — better
Positive reviews66.7% of reviews66.7% of reviews
Number of ratings—30 — better
Update frequencyFortnightlyEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size379 MB75 MB
Age rating12+17+
DeveloperVesper AI LTDArctec

Customer experience

Vesper AI

Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

AI Chatbot & Assistant

All ratings30 ratings
Positive90.0%
Neutral3.3%
Negative6.7%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

10 purchases

Vesper AI

Subscriptions8
  • Pro Access$8.991 Month
  • Vesper Pro Monthly (20% Off)$12.491 Month
  • Vesper AI PRO Monthly$15.991 Month
Show 5 more
  • Vesper Pro Annual (60% Off)$59.991 Year
  • Annual Onboarding Offer$74.991 Year
  • Pro Access7 Days trial$79.991 Year
  • Vesper Pro Annual (20% Off)$119.991 Year
  • Vesper AI PRO Annual$149.991 Year
One-time2
  • 100 Star Boost$2.99
  • 500 Star Boost$11.99
5 purchases

AI Chatbot & Assistant

Subscriptions5
  • Discounted Weekly Offer3 Days trial$2.997 Days
  • Weekly Subscription$4.997 Days
  • Weekly Subscription3 Days trial$4.997 Days
Show 2 more
  • Yearly Discounted Subscription$29.991 Year
  • Yearly Subscription$39.991 Year

Questions

Is Vesper AI free?
Vesper AI is free to download, with in-app purchases available.
Is AI Chatbot & Assistant free?
AI Chatbot & Assistant is free to download, with in-app purchases available.
Do Vesper AI or AI Chatbot & Assistant have ads?
Neither Vesper AI nor AI Chatbot & Assistant shows ads.
Which is updated more often, Vesper AI or AI Chatbot & Assistant?
Vesper AI ships an update fortnightly, and AI Chatbot & Assistant every 11 days. Most recently, Vesper AI was updated on November 3, 2026 and AI Chatbot & Assistant on November 3, 2026.

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