1. Home
  2. ๐Ÿ’ช Health & Fitness
  3. Kai AI
  4. vs Eylon Schwartz
Comparison

Kai AI vs Eylon Schwartz

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

Head to head
Kai AI - ืžืขืงื‘ ืชื–ื•ื ื”
Kai AI
Free
๐Ÿ’ช Health & Fitness
No ratingsView app โ†’
Eylon Schwartz
Eylon Schwartz

Smarter strength training

Free
๐Ÿ’ช Health & Fitness
No ratingsView app โ†’
About

Kai AI

Features
Read full description

Kai AI ื”ื•ื ืืคืœื™ืงืฆื™ื™ืช ื”ืชื–ื•ื ื” ื”ื—ื›ืžื” ืฉื”ื•ืคื›ืช ืžืขืงื‘ ืงืœื•ืจื™ื•ืช ืœืคืฉื•ื˜ ื•ืžื”ื™ืจ. ืฆืœื ืืช ื”ืืจื•ื—ื” ืฉืœืš ื•ืชืŸ ืœื‘ื™ื ื” ืžืœืื›ื•ืชื™ืช ืœื–ื”ื•ืช ืืช ื”ืžื–ื•ืŸ ื•ืœื—ืฉื‘ ืงืœื•ืจื™ื•ืช ื•ืขืจื›ื™ื ืชื–ื•ื ืชื™ื™ื ืชื•ืš ืฉื ื™ื•ืช. ืขืงื•ื‘ ืื—ืจื™ ื™ื•ืžืŸ ื”ืื›ื™ืœื” ื”ื™ื•ืžื™ ืฉืœืš, ื”ืžืฉืงืœ, ื”-BMI, ื•ื”ืชืงื“ืžื•ืช ืœืขื‘ืจ ื”ื™ืขื“ ืฉื”ืฆื‘ืช. ื”ืชื›ื•ื ื•ืช ื”ืขื™ืงืจื™ื•ืช: โ€ข ืกืจื™ืงืช ืืจื•ื—ื•ืช ืขื ืžืฆืœืžื” ื•ื–ื™ื”ื•ื™ AI ืื•ื˜ื•ืžื˜ื™ โ€ข ืกืจื™ืงืช ื‘ืจืงื•ื“ ืœืžื•ืฆืจื™ื ืืจื•ื–ื™ื โ€ข ื™ื•ืžืŸ ืื›ื™ืœื” ื™ื•ืžื™ ืขื ืคื™ืœื•ื— ืœืคื™ ืืจื•ื—ื•ืช โ€ข ืžืขืงื‘ ืžืฉืงืœ ืขื ื’ืจืคื™ื ื•ื”ืชืงื“ืžื•ืช ืœืขื‘ืจ ื™ืขื“ โ€ข ื—ื™ืฉื•ื‘ ื™ืขื“ ืงืœื•ืจื™ื•ืช ืื™ืฉื™ ืœืคื™ ื’ื™ืœ, ืžืฉืงืœ, ื’ื•ื‘ื” ื•ืจืžืช ืคืขื™ืœื•ืช โ€ข ืฆ'ืื˜ ืขื Kai, ืขื•ื–ืจ AI ืื™ืฉื™ ืœืฉืืœื•ืช ืชื–ื•ื ื” ื”ืชื—ืœ ื”ื™ื•ื ืœื ื”ืœ ืืช ื”ืชื–ื•ื ื” ืฉืœืš ื‘ืฆื•ืจื” ื—ื›ืžื” ื™ื•ืชืจ. ื’ื™ืฉื” ืœืชื›ื•ื ื•ืช ื”ืืคืœื™ืงืฆื™ื” (ื›ื•ืœืœ ืกืจื™ืงืช ืžื–ื•ืŸ ื‘ื‘ื™ื ื” ืžืœืื›ื•ืชื™ืช, ื™ื•ืžืŸ ืื›ื™ืœื”, ืžืขืงื‘ ืžืฉืงืœ ื•ืฆ'ืื˜ ืขื Kai) ื“ื•ืจืฉืช ืžื ื•ื™ ื‘ืชืฉืœื•ื. ื”ืืคืœื™ืงืฆื™ื” ืžืฆื™ืขื” ืžื ื•ื™ ืื•ื˜ื•ืžื˜ื™ ืžืชื—ื“ืฉ (ื—ื•ื“ืฉื™ ืื• ืฉื ืชื™) ื•ื›ืŸ ืืคืฉืจื•ืช ืœืจื›ื™ืฉื” ื—ื“-ืคืขืžื™ืช ืœื’ื™ืฉื” ืœื›ืœ ื”ื—ื™ื™ื. ื”ืชืฉืœื•ื ื™ื—ื•ื™ื‘ ื“ืจืš ื—ืฉื‘ื•ืŸ ื”-Apple ID ืฉืœืš, ื•ื”ืžื ื•ื™ ืžืชื—ื“ืฉ ืื•ื˜ื•ืžื˜ื™ืช ืืœื ืื ื‘ื•ื˜ืœ ืœืคื—ื•ืช 24 ืฉืขื•ืช ืœืคื ื™ ืชื•ื ื”ืชืงื•ืคื” ื”ื ื•ื›ื—ื™ืช. ื ื™ืชืŸ ืœื ื”ืœ ืื• ืœื‘ื˜ืœ ืืช ื”ืžื ื•ื™ ื‘ื›ืœ ืขืช ื“ืจืš ื”ื’ื“ืจื•ืช ื—ืฉื‘ื•ืŸ ื”-Apple ืฉืœืš. ืžื“ื™ื ื™ื•ืช ืคืจื˜ื™ื•ืช: https://nautrition-app-960ad.web.app/privacy.html ืชื ืื™ ืฉื™ืžื•ืฉ: https://nautrition-app-960ad.web.app/terms.html

About

Eylon Schwartz

Features
Read full description

Your smart and personal training app for the gym: Maximize your workout results. Build muscle mass and get lean optimally with smart, professional, and personalized guidance that progresses you from workout to workout until you reach your goal.

Screenshots

Kai AI4 screens
Eylon Schwartz4 screens

Verdict

The call

The clearest difference is in-app purchases: Eylon Schwartz at none against Kai AI's 3. Kai AI's advantage is update cadence (daily vs every 6 days). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Kai AI sells 3 in-app purchases, starting at $7.99 per month. Eylon Schwartz asks for nothing beyond the download.

UpkeepUpdate frequency

Kai AI ships an update daily, Eylon Schwartz every 6 days. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

Scorecard2 real differences ยท 4 level
Kai AI versus Eylon Schwartz: the parameters behind the verdict, then further details
ParameterKai AIEylon Schwartz
PriceFreeFree
Update frequencyDaily โ€” betterEvery 6 days
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details โ€” not scored
Size53 MB71 MB
Age rating12+4+
DeveloperOrel BereshitProgress Workouts

In-app purchases

3 purchases

Kai AI

Subscriptions2
  • Kai AI Monthly$7.991 Month
  • Kai AI Annual3 Days trial$49.991 Year
One-time1
  • Kai AI Lifetime$99.99
None

Eylon Schwartz

No in-app purchases

Questions

Is Kai AI free?
Kai AI is free to download, with in-app purchases available.
Is Eylon Schwartz free?
Eylon Schwartz is free to download, with no in-app purchases.
Do Kai AI or Eylon Schwartz have ads?
Neither Kai AI nor Eylon Schwartz shows ads.
Which is updated more often, Kai AI or Eylon Schwartz?
Kai AI ships an update daily, and Eylon Schwartz every 6 days. Most recently, Kai AI was updated on September 30, 2026 and Eylon Schwartz on October 1, 2026.

Other comparisons

Kai AISuper KidsKai AI vs Super KidsCompare โ†’Kai AIMetricXKai AI vs MetricXCompare โ†’Kai AIืžืกืœื•ืœKai AI vs ืžืกืœื•ืœCompare โ†’Kai AIืงื•ื“ ื”ื—ื™ื˜ื•ื‘Kai AI vs ืงื•ื“ ื”ื—ื™ื˜ื•ื‘Compare โ†’Eylon SchwartzCaliFlowEylon Schwartz vs CaliFlowCompare โ†’Eylon SchwartzStrongerEylon Schwartz vs StrongerCompare โ†’Eylon SchwartzRep CounterEylon Schwartz vs Rep CounterCompare โ†’Eylon SchwartzAllEylon Schwartz vs AllCompare โ†’