Comparison

Holey Grail Donuts vs Drip Studio HNL

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

Head to head
About

Holey Grail Donuts

Order your favorite donuts and drinks ahead of time and earn rewards with every purchase. Skip the lines, claim free birthday treats, and be the first to discover exclusive flavors.

Highlights
  • Order ahead
  • Earn rewards ('Grails')
  • Free drink pairings
  • Free donuts
  • Skip the line
  • Birthday rewards
  • Exclusive menu items
Features
Read full description

"The Holey Grail app is a convent way to order ahead and earn rewards! Rewards are built in so you'll earn ""Grails"" on every purchase towards free drink pairings and donuts. Skip the line through app ordering and claim free birthday donuts. We'll also make sure you're the first to know about our exclusive menu items and ""micro-lot"" flavors. Our pilgrimage: to create the worlds greatest donut experience."

About

Drip Studio HNL

Order your favorite coffee and snacks ahead of time to skip the line. Earn loyalty points with every purchase and reload your Drip Wallet for seamless payments. Support a local Honolulu coffee studio.

Highlights
  • Order ahead and skip the line
  • Earn loyalty rewards
  • Reload Drip Wallet for payments
  • Pay with Apple Pay or linked bank account
  • Support local small businesses
Features
Read full description

Become a regular at Drip Studio and earn rewards for skipping the line with our app. From your favorite pour over to a mid-morning snack, you can order and pick up on your own schedule from Drip Studio. SUPPORT DRIP STUDIO Search for, order from, and earn rewards. EARN LOYALTY REWARDS WHILE SUPPORTING SMALL BUSINESSES Earn points with every order thanks to our rewards program built to save you money. RELOAD YOUR DRIP WALLET FOR SEAMLESS PAYMENTS Order your favorite pour over or coffee in a snap with Apple Pay, a linked bank account, or your Drip wallet. ORDER AHEAD AND SKIP THE LINE Spend less time waiting in line and more time living life with our Order Ahead option. ABOUT DRIP STUDIO We are a locally owned multi-roaster specialty coffee studio located in the heart of Downtown Honolulu. We specialize in crafted pour overs and single origin coffees, offering a unique coffee experience. Whether you're a connoisseur or new to specialty coffee, our space is designed for both enthusiasts and casual visitors alike!

Screenshots

Holey Grail Donuts4 screens
Drip Studio HNL4 screens

Verdict

The call

The clearest difference is ads: Drip Studio HNL at none against Holey Grail Donuts's shown. Drip Studio HNL also leads on update cadence (every 2 months vs every 18 months) and monetization model (free vs free with in-app purchases). Holey Grail Donuts's advantage is ratings volume (1.2K vs 2) and iOS requirement (13.0 vs 15.6). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Holey Grail Donuts against 5.0 for Drip Studio HNL. That said, the two scores are not equally well evidenced: Holey Grail Donuts has 1.2K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Holey Grail Donuts ships an update every 18 months, Drip Studio HNL every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Holey Grail Donuts versus Drip Studio HNL: the parameters behind the verdict, then further details
ParameterHoley Grail DonutsDrip Studio HNL
PriceFreeFree
Rating4.9 (1.2K ratings)5.0 (2 ratings) — better
Positive reviews87.0% of reviews—
Number of ratings1.2K — better2
Update frequencyEvery 18 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size63 MB81 MB
Age rating4+17+
DeveloperLunchbox Technologies Inc.SavorLive

Customer experience

Holey Grail Donuts

All ratings1,223 ratings
Positive98.8%
Neutral0.6%
Negative0.7%
Written reviews23 reviews
Positive87.0%
Neutral4.3%
Negative8.7%

Drip Studio HNL

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Holey Grail Donuts

Reported bugs

2 issues
  • Login issues with existing accounts
  • App not compatible with certain phone carriers

Requested features

2 requests
  • Ability to use app in-store
  • Email-based registration option

Drip Studio HNL

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Holey Grail Donuts

No in-app purchases

None

Drip Studio HNL

No in-app purchases

Questions

Is Holey Grail Donuts free?
Holey Grail Donuts is free to download, with no in-app purchases.
Is Drip Studio HNL free?
Drip Studio HNL is free to download, with no in-app purchases.
Which has better reviews, Holey Grail Donuts or Drip Studio HNL?
Drip Studio HNL is rated higher. Holey Grail Donuts averages 4.9 out of 5 from 1.2K ratings, while Drip Studio HNL averages 5.0 from 2 ratings.
Do Holey Grail Donuts or Drip Studio HNL have ads?
Holey Grail Donuts shows ads; Drip Studio HNL does not.
Which is updated more often, Holey Grail Donuts or Drip Studio HNL?
Holey Grail Donuts ships an update every 18 months, and Drip Studio HNL every 2 months. Most recently, Holey Grail Donuts was updated on November 3, 2026 and Drip Studio HNL on October 30, 2026.

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