Comparison

Hermes Agent vs MaxDex

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

Head to head
About

Hermes Agent

Create and manage personalized AI assistants for various tasks. Automate workflows, generate ideas, and organize conversations. This tool helps users work faster and turn concepts into structured outcomes.

Highlights
  • Create custom AI assistants
  • Automate workflows
  • Generate ideas and content
  • Organize chat history
  • Manage AI conversations
Features
Read full description

Grabnix - AI Core is an AI assistant app designed to help you create, organize, and manage smart AI-powered workflows directly from your device. Build your own AI assistant, ask questions, generate ideas, automate routine tasks, and keep your conversations saved in one place. Grabnix - AI Core helps you work faster, stay organized, and turn your ideas into structured results. With Grabnix - AI Core, you can: Create your own AI assistant Set up an assistant for your personal or professional tasks. Automate your workflow Use AI to support planning, writing, brainstorming, task organization, and productivity. Ask anything and get answers Use the chat interface to ask questions, generate content, or receive clear responses for your tasks. Save every idea Keep your chat history organized and return to previous conversations whenever you need them. Control your AI experience Rename, manage, and delete chats to keep your workspace clean and convenient. Grabnix - AI Core is useful for creators, students, professionals, entrepreneurs, and anyone who wants a simple AI workspace for daily tasks and ideas. Subscription Information Subscription Payment: Subscription payments will be charged to your iTunes account at confirmation of purchase and at the beginning of each renewal period. The subscription automatically renews unless it is canceled. Subscription Cancellation: You can cancel your subscription in your iTunes settings at least 24 hours before the end of the next subscription cycle. Cancellation will take effect on the day after the last day of the current subscription period, and you will be downgraded to the free version of the service. Privacy Policy: https://docs.google.com/document/d/1zcRYMpi5-OwDwEyXt51IlJYETGaBnw3bdv8rF_LMuBk/edit?usp=sharing Terms and Conditions: https://docs.google.com/document/d/1vjmtadumquH-nQm3LtlhuGU_nxg4gZLEVxMXIB6pH8Q/edit?usp=sharing

About

MaxDex

Features
Read full description

MaxDex is an AI accountability coach that calls your phone. Max plans your day around your energy, rings you in the morning to set it up, and calls again in the evening to check whether you actually did it. A to-do list is easy to ignore. A call is not. AN ACCOUNTABILITY PARTNER THAT PHONES YOU • Morning wake up call: Max walks you through today's plan before the day gets away from you • Evening check-in: a short review of what got done and what moves to tomorrow • Reminder calls when it matters, instead of another notification you swipe away • Two-way voice conversation. Talk it through and Max updates your plan AI DAY PLANNER BUILT AROUND YOUR ENERGY You are not the same person at 9am and 3pm. MaxDex builds a 48-hour energy forecast from your sleep and steps and lays it over your planner, so demanding work lands in your peaks and easier tasks in your dips. When the day changes, Max reshuffles it. FOR ADHD, PROCRASTINATION AND TASK PARALYSIS If you know what to do but can't start, MaxDex gives you the outside structure a list never does: a voice that checks in, one next step at a time, and follow-up that notices when something slipped. It works a lot like body doubling, without a video call. GOAL TRACKER AND HABIT TRACKER Turn a big goal into a roadmap, and the roadmap into today's tasks. Track habits, steps and workouts in plain language. ENERGY TRACKER, NO WATCH NEEDED See your body and mind energy level hour by hour, what is driving it right now, and when your next peak is. SLEEP TRACKER AND AI CALORIE COUNTER • Sleep score and sleep history synced from Apple Health, or logged in a tap • Snap a photo of a meal to log calories and macros AN AI LIFE COACH YOU CAN TEXT OR CALL Chat with Max anytime. Max already knows your plan, your sleep and your energy, so the answers are about your day, not generic advice. WHO IT IS FOR People who know what to do and still don't do it. Freelancers and remote workers with no one checking in. Anyone with ADHD, a habit of procrastinating, or a to-do list that quietly became a museum. MaxDex is a productivity app, not a medical treatment. YOUR DATA MaxDex reads step count and sleep from Apple Health only with your permission, plus whatever you log yourself. It does not read heart rate or medical data. Your data is never sold or used for advertising. SUBSCRIPTION MaxDex is free to download. Scheduled AI calls and unlimited AI features need a MaxDex subscription, billed through your Apple ID. Plans, prices and what each includes are shown in the app before you buy. Payment is charged to your Apple ID at confirmation; the subscription renews automatically unless cancelled at least 24 hours before the end of the period. Cancel anytime in Settings > Apple ID > Subscriptions. Privacy Policy: https://maxdexai.com/privacy Terms of Use: https://maxdexai.com/terms

Screenshots

Hermes Agent4 screens
MaxDex4 screens

Verdict

The call

The clearest difference is update cadence: Hermes Agent at every 4 days against MaxDex's monthly. MaxDex's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases 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. Hermes Agent sells 15 in-app purchases, starting at $4.99 per 7 days and MaxDex sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hermes Agent ships an update every 4 days, MaxDex monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Hermes Agent versus MaxDex: the parameters behind the verdict, then further details
ParameterHermes AgentMaxDex
PriceFreeFree
Rating3.4 (42 ratings) — better—
Positive reviews68.8% of reviews—
Number of ratings42 — better—
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size43 MB31 MB
Age rating17+4+
DeveloperSofia Karagiannimanharsh gill

In-app purchases

15 purchases

Hermes Agent

Subscriptions10
  • AI Core Pro2 variants$4.997 Days
  • AI Core Pro$9.997 Days
  • premium$14.991 Month
Show 7 more
  • AI Core Pro$19.991 Month
  • AI Core Pro$29.991 Month
  • AI Core Pro2 variants$39.991 Year
  • premium$59.991 Year
  • AI Core Pro$69.991 Year
  • AI Core Pro$79.991 Year
  • AI Core Pro$89.991 Year
One-time5
  • Tokens2 variants$9.99
  • Tokens$19.99
  • Tokens$34.99
Show 2 more
  • Tokens$59.99
  • Tokens$99.99
4 purchases

MaxDex

Subscriptions4
  • Maxdex base plan monthly$9.991 Month
  • maxdex pro plan monthly$19.991 Month
  • Maxdex base plan yearly$99.991 Year
Show 1 more
  • Maxdex pro plan yearly$199.991 Year

Questions

Is Hermes Agent free?
Hermes Agent is free to download, with in-app purchases available.
Is MaxDex free?
MaxDex is free to download, with in-app purchases available.
Do Hermes Agent or MaxDex have ads?
Neither Hermes Agent nor MaxDex shows ads.
Which is updated more often, Hermes Agent or MaxDex?
Hermes Agent ships an update every 4 days, and MaxDex monthly. Most recently, Hermes Agent was updated on October 25, 2026 and MaxDex on October 24, 2026.

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