Comparison

Cal AI vs eait

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

Head to head
About

Cal AI

This app helps you achieve your fitness goals by tracking your calorie and macronutrient intake. Simply answer lifestyle questions to create a personalized plan, then snap photos of your meals for an instant nutritional breakdown. It aims to simplify dieting and empower users with the tools and information needed to succeed.

Highlights
  • Personalized lifestyle plan creation
  • Meal photo nutritional analysis
  • Calorie and macro tracking
  • Dietary goal support
  • User-friendly interface
Features
Read full description

HOW TO USE CAL AI: 1) Answer lifestyle questions to build your plan 2) Snap a photo of your meal* 3) Get your nutritional breakdown* If you want to get your dream body, Cal AI will help you get there with less time spent than anyone else. We aren't another complicated diet app. We want to empower everyone to be confident in their bodies with minimal time spent, but you have to work hard. We will support you and give you the tools and information you need. If you have any ideas or questions, please email us at team@calai.app. NOTE: We do not offer medical advice. Any and all recommendations should be viewed as suggestions, please consult with a professional and do your own research before trying a new calorie and nutrient plan. *FOOD SCANNING ANALYSIS RESULTS REQUIRE A SUBSCRIPTION TERMS: https://calai.app/tos

About

eait

Features
Read full description

HOW TO USE eait: 1. Answer a few questions, and eait builds your plan: a calorie target with its arithmetic shown. 2. Snap a photo of your meal, or just say what you ate. 3. Get calories and macros against your own targets. Wrong portion? Say so in plain words and the numbers recompute. eait is for anyone who wants to know whether a meal fits their day. You take the photo; eait does the arithmetic and tells you in plain words how the meal sits against your plan. Your target never goes below 1,200 kcal for women or 1,500 kcal for men, and Apple Health syncs both ways. Questions or ideas? Write to lets@eait.fit. NOTE: We do not offer medical advice. Calories and macros are estimates from photographs, not measurements: on 8 reference dishes with weighed ingredients, the median error was about 28%. Talk to a doctor or a registered dietitian before changing how you eat, especially if you have a medical condition. SUBSCRIPTION Your plan and your first analysis come before you pay anything, with no account and no card. After that, eait needs a subscription: 3 days free, then monthly or yearly, or a one-time lifetime unlock. The price shows in your currency before you agree. A subscription renews automatically unless it is cancelled at least 24 hours before the period ends; manage or cancel it in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://eait.fit/privacy

Screenshots

Cal AI4 screens
eait4 screens

Verdict

The call

The clearest difference is rating: Cal AI at 4.8 against eait's 1.0. Cal AI also leads on ratings volume (373K vs 1) and chart position (#6 vs unranked). eait's advantage is ads (none vs shown) and iOS requirement (16.4 vs 18.0). On price, update cadence, in-app purchases and device support 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. Cal AI sells 20 in-app purchases, starting at $2.99 per 7 days and eait sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Cal AI holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Cal AI has 373K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Cal AI ships an update weekly, eait every 5 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 6 level
Cal AI versus eait: the parameters behind the verdict, then further details
ParameterCal AIeait
PriceFreeFree
Rating4.8 (373K ratings) — better1.0 (1 ratings)
Positive reviews32.4% of reviews—
Number of ratings373K — better1
Update frequencyWeeklyEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemium—
Best chart rank#6 — better—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS18.016.4 — better
Further details — not scored
Size316 MB61 MB
Age rating4+4+
DeveloperViral Development LLCKirill Malyshev

Customer experience

Cal AI

All ratings371,543 ratings
Positive95.5%
Neutral2.5%
Negative2.1%
Written reviews4,244 reviews
Positive32.4%
Neutral10.3%
Negative57.3%

eait

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Cal AI

Reported bugs

4 issues
  • Freezing/crashing issues
  • Incorrect data entry and logging
  • Syncing problems across devices
  • Unreliable barcode scanning

Requested features

5 requests
  • Ability to manually adjust portion sizes
  • Integration with fitness trackers
  • Detailed macro and nutrient breakdowns
  • Saved meal/recipe functionality
  • More customization options

eait

Not enough reviews yet to summarise bugs or requests.

In-app purchases

20 purchases

Cal AI

Subscriptions19
  • Unlimited$2.997 Days
  • Unlimited3 Days trial$5.991 Month
  • Unlimited$5.991 Month
Show 16 more
  • Unlimited$6.997 Days
  • Unlimited$7.991 Month
  • Unlimited$9.991 Month
  • Unlimited1 Month trial$9.991 Month
  • Unlimited3 Days trial$9.991 Month
  • Unlimited$14.991 Month
  • Unlimited3 Days trial$14.991 Month
  • Unlimited3 Days trial$19.991 Year
  • Unlimited2 variants$19.991 Year
  • Unlimited Plan3 Days trial$19.991 Year
  • Unlimited$29.991 Year
  • Unlimited3 Days trial2 variants$29.991 Year
  • Unlimited1 Year trial$29.991 Year
  • Cal AI Family Plan$59.991 Year
  • Unlimited3 Days trial$69.991 Year
  • Unlimited3 Days trial$89.991 Year
One-time1
  • Streak Restore$0.99
3 purchases

eait

Subscriptions2
  • eait — monthly3 Days trial$3.991 Month
  • eait — yearly3 Days trial$34.991 Year
One-time1
  • eait — lifetime$69.99

Questions

Is Cal AI free?
Cal AI is free to download, with in-app purchases available.
Is eait free?
eait is free to download, with in-app purchases available.
Which has better reviews, Cal AI or eait?
Cal AI is rated higher. Cal AI averages 4.8 out of 5 from 373K ratings, while eait averages 1.0 from 1 ratings.
Do Cal AI or eait have ads?
Cal AI shows ads; eait does not.
Which is updated more often, Cal AI or eait?
Cal AI ships an update weekly, and eait every 5 days. Most recently, Cal AI was updated on October 26, 2026 and eait on October 24, 2026.

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