Krystal vs Eatpol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Krystal
This loyalty program app allows users to earn points with every purchase, track their progress, and unlock exclusive perks like special deals and birthday gifts. It simplifies reward management and helps users discover nearby locations to redeem their earnings.
- Earn points on every purchase
- Track points and rewards instantly
- Unlock exclusive offers and birthday gifts
- Referral rewards program
- Find nearby store locations
- Receive push notifications for new offers
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Ready to score rewards with every purchase? Our loyalty program app makes it easy to earn points, unlock exclusive perks, and enjoy special deals—all in one place! How it Works: 1. Sign Up & Start Earning: Download the app, sign up, and get rewarded right away! 2. Order & Earn Points: Each purchase gets you closer to exciting rewards. 3. Unlock Perks: More points = more exclusive offers, birthday gifts, early sales, and more! 4. Track Your Progress: See your points, rewards, and special perks anytime. Features: • Fast Sign-Up: Create an account in seconds and start earning! • Instant Points Tracking: Keep an eye on your points and rewards as you go. • Exclusive Offers: Get access to special deals and rewards just for app users. • Birthday Perks: Celebrate your birthday with bonus rewards. • Referral Rewards: Share the love! Get points when friends sign up. • Store Finder: Find nearby locations and redeem rewards on the go. • Push Notifications: Be the first to know about new rewards and offers. Why You'll Love It: • Earn on Every Purchase: More orders, more points, more rewards. Simple! • Exclusive Deals & Rewards: Access discounts, gifts, and perks you can't get anywhere else. • Easy & Convenient: Track everything in one app and enjoy the perks you deserve. Join the Fun! Download the app and start earning rewards with every order. Whether it’s discounts, birthday surprises, or exclusive offers, there’s always something exciting waiting for you. Let’s get started—download now and unlock the perks!
Eatpol
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Eatpol connects you with paid consumer research studies from top food and beverage brands. Earn money by sharing your honest opinions through AI-powered interviews and home video recordings. HOW IT WORKS 1. Create your free account 2. Answer a few quick questions to see if a study matches you 3. Complete a quick AI interview (Vox) 4. Record product test videos from home (Domus) 5. Fill in the daily polls and invite your friends to join to earn credits 6. Earn rewards for your participation FEATURES - Vox AI Interviews — Have a natural conversation with our AI interviewer about food products. Share your thoughts, preferences, and experiences. - Domus Home Recording — Record product tests from the comfort of your home. Follow simple step-by-step video guides. - Push notifications — Get notified the moment a new study opens, and secure your place if you match. - Multi-Language Support — Available in English, Dutch, German, French, Italian, and Spanish. EARN REWARDS Participate in studies and fill in the Daily Polls to earn credits. PRIVACY FIRST Your data is processed securely. More info at https://eatpol.com/tester_privacy_policy.html
Screenshots
Verdict
The clearest difference is update cadence: Eatpol at every 2 weeks against Krystal's every 2 months. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Krystal ships an update every 2 months, Eatpol every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Krystal | Eatpol |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15K ratings) — better | — |
| Positive reviews | 35.4% of reviews | — |
| Number of ratings | 15K — better | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 107 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | The Krystal Company | Eatpol B.V. |
Bugs and requests
Krystal
Reported bugs
5 issues- Unable to create account
- Incorrect order fulfillment
- Inaccurate order total calculations
- Inability to edit or remove items from cart
- App crashes or freezes frequently
Requested features
5 requests- Add ability to cancel orders
- Implement refund/return process
- Improve order customization options
- Integrate with mobile payment methods
- Provide better communication channels
Eatpol
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Krystal
No in-app purchases
Eatpol
No in-app purchases
