豆眼AI vs KL Profile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
豆眼AI
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1. Automated coffee bean roast level analysis tool 2. Record analysis and related roasting information 3. Flavor wheel and cupping records 4. Particle size analysis
KL Profile
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- Generate Kaffelogic Nano 7 .kpro roast profile files instantly based on green coffee bean parameters (origin, processing method, altitude, brewing method, and roasting style). - Design curves based on flavor/(Fruity, Sweet, Deep Sweet, Bright Acidity, Juicy Acidity, Winey Acidity, Floral, Body, Clean, Balance) - Helps you adjust profiles (importing klog, analyzing deviations, one-click profile optimization; also supports cupping taste adjustments) - Roast Color Meter (to detect roast level using the camera. calibrated for iPhone 17 Pro. Launch from widget) - Bean resting support Notice: Flavor Goal (Requires In-App Purchase) Roast Recap (Requires In-App Purchase)
Screenshots
Verdict
The clearest difference is price: 豆眼AI at Free against KL Profile's $2.99. KL Profile's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 months). On in-app purchases and iOS requirement 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
豆眼AI is free to download; KL Profile costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
豆眼AI ships an update every 2 months, KL Profile every 2 days. The most recent releases landed on September 13, 2026 and October 10, 2026 respectively.
| Parameter | 豆眼AI | KL Profile |
|---|---|---|
| Price | Free — better | $2.99 |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | SELITA PRECISION CO., LTD. | Hongda Yu |
In-app purchases
豆眼AI
No in-app purchases
KL Profile
No in-app purchases
