CertiEye vs Geulis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CertiEye
Instantly authenticate products and retrieve detailed information using your smartphone. Scan images to become a security expert and access product details, offers, and vouchers.
- Instant product authentication
- Scan images for product/offer info
- Retrieve product details (text, photo, video)
- Snap history log
- Multi-language support
- Receive brand offers and vouchers
- Scan Super QR codes
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Ever think of authenticating a product instantly by just using your smartphone? Or just scan an image for more information? CertiEye, A mobile security app for everyone 1)Gives end customers real & instant product authentication. 2)Lets every end customer to be a security expert. 3)Provides accurate authentication results. 4)Retrieve product/offer/voucher information instantly CertiEye Features: Authentication Snap Just aim the four points in parallel to snap Certi-mark. The authentication results can be obtained within a few seconds. Information Scan With embedded information in an image, you can just use our app to scan for getting more product/offer/voucher information. View Product Info Apart from authentication, product information can also be retrieved instantly from the CertiEye. Just click ‘More Product Info’ in the authentication result page, you can get more product detail (text, photo or even video). Snap History CertiEye will record each snap info. for you. Just click ‘History’ to check your snap history and authentication result. Multi-language Simply select ‘Language’ from ‘Setting’, you can choose your preferable language to enjoy CertiEye. We provide four languages: English, Traditional Chinese Simplified Chinese and Italian. Get Unlimited Rewarding Information You can receive rewarding information of brand owners any time. Many offers/ vouchers/ are waiting for you! You can simply subscribe/unsubscribe this information easily in setting page at the same time. Different Attractive Information Now you can go to a URL, watch a video or view an image after scanning Certi-mark. This makes you more convenient to access information with CertiEye. Super QR Every end customer can easily scan super QR with ordinary QR scanners to get more product or offer information. For the users who want to authenticate purchased products, just also use CertiEye app to scan this super QR for authentication. This makes end users more convenient to experience the functionalities.
Geulis
Discover the latest fashion arrivals, catalogs, and collections for the whole family weekly. Be the first to know about new drops and stay updated on modest everyday wear.
- Weekly new arrivals
- Fashion catalogs
- Collections for women, men, kids
- Stay updated on new drops
- Modest everyday wear
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Explore new arrivals, fashion catalogs and collections for women, men, and kids everyweek. don't miss out! download Geulis apps now and you'll be the first to know when the new collection drop! Get in Touch and for any possible query please contact our Customer support at Geulis.co.id or email us cs.support@geulis.co.id
Screenshots
Verdict
The clearest difference is rating: Geulis at 5.0 against CertiEye's 1.8. CertiEye's advantage is ads (none vs shown) and update cadence (every 9 days vs monthly). On price, ratings volume, 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.
Geulis holds the better App Store score, 5.0 against 1.8. Both are backed by a comparable volume of ratings — 12 and 5 respectively.
CertiEye ships an update every 9 days, Geulis monthly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | CertiEye | Geulis |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (12 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 12 — better | 5 |
| Update frequency | Every 9 days — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 75 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Infotoo International Limited | PT GEULIS BUSANA KREASINDO |
Customer experience
CertiEye
Geulis
In-app purchases
CertiEye
No in-app purchases
Geulis
No in-app purchases









