Comparison

Go Blue AI vs 818

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

Head to head
About

Go Blue AI

An AI assistant designed for the University of Michigan community. It offers conversational answers, image recognition, and voice queries, all with a strong emphasis on user privacy. Access information about campus, daily life, and more.

Highlights
  • AI-powered conversational answers
  • Image recognition for object identification
  • Voice query support
  • Campus and daily life information
  • Privacy-focused data handling
  • GPT tool integration
Read full description

A powerful AI assistant tailored for the University of Michigan community. Go Blue provides a fantastic new mobile experience for U-M’s groundbreaking AI platform, which is available to all current U-M students, faculty, and staff. This app lets U-M users integrate the power of AI into their daily lives. Go Blue can answer questions about campus and everyday life, provide conversational answers, and act as a powerful GPT tool – with an unrivaled level of privacy and accessibility. It also can “See and Hear” – you can ask Go Blue voice questions or upload a photo and the app can use image recognition to tell you everything you need to know. With one photo, it can tell you information about a building, the name of a sculpture, or the healthiest snack in a vending machine. Also, every piece of information you share with Go Blue is private and will never be shared with commercial companies or used to train other AI models. Ask about the university, the world, your day, your classes, dining menus, sports scores, whatever you can think of – Go Blue has got you covered. Go Blue was developed by the University of Michigan’s Information and Technology Services (ITS). Terms of Service and Privacy Policy https://its.umich.edu/computing/ai/privacy-notice https://its.umich.edu/computing/ai/terms-of-service

About

818

This app provides voice-activated reminders that call you to ensure you never miss important tasks. It aims to reduce stress by making reminders impossible to ignore, allowing you to live in the moment.

Highlights
  • Voice call reminders
  • AI-powered to-do list
  • Weekly subscription plan
  • Cancel anytime
  • No long-term contracts
Features
Read full description

Ever just forgotten to pay rent? Call your mom back? Reply to that one important email? Or turn in an essay just in time? Meet 818 - the reminder app that calls you. Literally. So can stop worrying about what you’re forgetting and start living in the moment again (feature requires 818 Weekly Plan subscription). 818 (through the 818 Weekly Plan subscription) uses real voice calls to make your reminders impossible to ignore - and kinda charming!. No annoying buzzes. No judgment. Just you and your voice-powered to-do list. 818 (through the 818 Weekly Plan) is a week-to-week subscription (subscription required) that begins at sign-up. You can cancel anytime, online, 24 hours a day. No long-term contracts or cancellation fees - just effortless AI-reminders you’ll love.

Screenshots

Go Blue AI4 screens
8184 screens

Verdict

The call

The clearest difference is rating: Go Blue AI at 4.5 against 818's 3.0. Go Blue AI also leads on in-app purchases (none vs 2) and review sentiment (75% vs 50%). 818's advantage is update cadence (weekly vs monthly). On price 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. 818 sells 2 in-app purchases, starting at $4.99 per 7 days. Go Blue AI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Go Blue AI holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 75% of Go Blue AI's written reviews are positive against 50% of 818's.

UpkeepUpdate frequency

Go Blue AI ships an update monthly, 818 weekly. Both last shipped on November 5, 2026.

Scorecard8 real differences · 2 level
Go Blue AI versus 818: the parameters behind the verdict, then further details
ParameterGo Blue AI818
PriceFreeFree
Rating4.5 (8 ratings) — better3.0 (2 ratings)
Positive reviews75.0% of reviews — better50.0% of reviews
Number of ratings8 — better2
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.6
Further details — not scored
Size28 MB17 MB
Age rating4+4+
DeveloperThe University of MichiganOcto Computer

Customer experience

Go Blue AI

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

818

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Go Blue AI

No in-app purchases

2 purchases

818

Subscriptions2
  • Weekly Plan$4.997 Days
  • Monthly Plan3 Days trial$14.991 Month

Questions

Is Go Blue AI free?
Go Blue AI is free to download, with no in-app purchases.
Is 818 free?
818 is free to download, with in-app purchases available.
Which has better reviews, Go Blue AI or 818?
Go Blue AI is rated higher. Go Blue AI averages 4.5 out of 5 from 8 ratings, while 818 averages 3.0 from 2 ratings.
Do Go Blue AI or 818 have ads?
Neither Go Blue AI nor 818 shows ads.
Which is updated more often, Go Blue AI or 818?
Go Blue AI ships an update monthly, and 818 weekly. Most recently, Go Blue AI was updated on November 5, 2026 and 818 on November 5, 2026.

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