Comparison

Adamans vs Grailmate

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

Head to head
About

Adamans

Discover the latest jewelry trends and find the perfect pieces for any occasion. Shop exclusive discounts, get early access to new drops, and enjoy fast, secure checkout. Track your order directly to your door.

Highlights
  • Latest jewelry trends
  • Exclusive discounts
  • Early access to new drops
  • Live order tracking
  • Fast and secure checkout
  • Wish list functionality
Features
Read full description

Pass the diamond tester. Real 18k gold. Guaranteed for life. Adamans is the app for iced out jewelry that actually holds up — moissanite that reads as diamond on any tester, set in real 18k gold and real silver, backed by a lifetime guarantee. Over 1 million customers worldwide. Shop the full range: Cuban links, tennis chains, Monaco chains, bracelets, rings, pendants and watches. Every piece is handcrafted and hand-set, GRA certified, and arrives with its GRA report and lifetime warranty card. Built to be worn, not stored. Lifeproof and sweatproof — wear it in the gym, in the shower, in the sea. It won't fade, tarnish or turn. In the app: Shop new drops before anyone else, with app-exclusive discounts you won't find on the site Save pieces to your wish list and get notified when they restock Express checkout with Apple Pay, Shop Pay, PayPal and Amazon Pay Live order tracking from dispatch to your door 1–2 day shipping and easy returns 24/7 customer support Why people buy from us: 5-star Trustpilot rating, GRA certification on every piece, a lifetime guarantee, and jewelry that passes the diamond tester without the diamond price. Download the Adamans app and shop the drop first.

About

Grailmate

This app monitors the resale market for specific sneakers, alerting you when a desired item drops to your target price. It streamlines the search process by tracking listings across multiple platforms, saving you time and effort.

Highlights
  • Set target prices for desired sneakers
  • Around-the-clock market monitoring
  • Push notifications for price drops
  • Direct links to resale listings
  • Tracks multiple authenticated marketplaces
  • Clean and simple interface
Read full description

Set your price. Grailmate does the watching. Grailmate is a price alert tool for people who know exactly which grail they want and exactly what they are willing to pay for it. Tell Grailmate the sneaker you are after and your target price, and it watches the resale market around the clock. When a listing hits your price or drops below it, your phone lights up. No more refreshing tabs. No more checking three apps a day. No more watching a deal slip by while you were asleep. HOW IT WORKS 1. Name your price. Pick the authenticated sneakers you want and the price you would happily pay. 2. Grailmate watches the market. It tracks listings across top authenticated resale marketplaces so you do not have to. 3. Get the alert. When an item reaches your target, you get a push notification with a direct link to the listing. WHAT YOU GET -Around-the-clock price monitoring on the sneakers you care about. -Push notifications sent as soon as your target is met. -A clean, simple interface with no clutter and no noise. -Private Sign in with Apple. PLANS -Free: up to 3 active price alerts, at no cost, with all the core watching and alerting features. -GrailWatch+ ($4.99/month): up to 10 active price alerts, faster and more frequent price checks, and priority checking when the market is busy. Start free and upgrade any time. GrailWatch+ is an auto-renewing monthly subscription billed through your Apple ID. Payment is charged at confirmation of purchase, and it renews automatically at the same price unless you turn off auto-renew at least 24 hours before the end of the current period. You can manage or cancel any time in your Apple ID subscription settings. Terms of Service: https://grailmate.app/terms Privacy Policy: https://grailmate.app/privacy A FEW THINGS TO KNOW -Grailmate is an independent tool. It does not buy, sell, ship, or authenticate items. The marketplaces handle their own authentication, and any purchase you make happens on the marketplace under its own terms. -Grailmate watches sneakers today, with more product types to come. Set your target. Grailmate does the watching. Finders Keepers.

Screenshots

Adamans4 screens
Grailmate4 screens

Verdict

The call

The clearest difference is in-app purchases: Adamans at none against Grailmate's 1. Adamans also leads on ratings volume (518 vs 1). Grailmate's advantage is ads (none vs shown) and update cadence (every 4 days vs monthly). On price, monetization model, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Grailmate sells 1 in-app purchase, starting at $4.99 per month. Adamans asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Grailmate holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Adamans has 518 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Adamans ships an update monthly, Grailmate every 4 days. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

Scorecard5 real differences · 5 level
Adamans versus Grailmate: the parameters behind the verdict, then further details
ParameterAdamansGrailmate
PriceFreeFree
Rating4.6 (518 ratings)5.0 (1 ratings) — better
Positive reviews71.9% of reviews—
Number of ratings518 — better1
Update frequencyMonthlyEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size76 MB44 MB
Age rating4+12+
DeveloperAdamansCrowsnest Group LLC

Customer experience

Adamans

All ratings518 ratings
Positive89.8%
Neutral2.3%
Negative7.9%
Written reviews64 reviews
Positive71.9%
Neutral0.0%
Negative28.1%

Grailmate

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Adamans

Reported bugs

2 issues
  • App crashes
  • Errors with online payments

Requested features

3 requests
  • Apple Pay integration
  • Improved delivery tracking
  • Clearer return/refund policy

Grailmate

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Adamans

No in-app purchases

1 purchases

Grailmate

Subscriptions1
  • GrailWatch+$4.991 Month

Questions

Is Adamans free?
Adamans is free to download, with no in-app purchases.
Is Grailmate free?
Grailmate is free to download, with in-app purchases available.
Which has better reviews, Adamans or Grailmate?
Grailmate is rated higher. Adamans averages 4.6 out of 5 from 518 ratings, while Grailmate averages 5.0 from 1 ratings.
Do Adamans or Grailmate have ads?
Adamans shows ads; Grailmate does not.
Which is updated more often, Adamans or Grailmate?
Adamans ships an update monthly, and Grailmate every 4 days. Most recently, Adamans was updated on October 18, 2026 and Grailmate on October 3, 2026.

Other comparisons