Comparison

Green Mill vs Erbert & Gerbert’s

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

Head to head
About

Green Mill

Easily browse and order your preferred dishes from the menu. Enjoy the convenience of having your favorite meals just a tap away.

Highlights
  • Browse menu items
  • Order favorite dishes
  • Convenient mobile ordering
  • Direct ordering
Features
Read full description

Conveniently order your favorite Green Mill menu items right at your fingertips with our new app.

About

Erbert & Gerbert’s

Earn rewards on every purchase with this loyalty program. Redeem points for menu items and exclusive offers. Enjoy surprise monthly rewards as a member.

Highlights
  • Rewards program
  • Earn points per dollar spent
  • Redeem points for menu items
  • Exclusive offers
  • Surprise monthly rewards
  • In-store, delivery, pick-up ordering
Features
Read full description

Welcome to the Erbert & Gerbert's app! The fastest way to get your favorite Subs with Guts. Welcome to the Erbert & Gerbert’s app! Order ahead for pickup or delivery, skip the line, and earn rewards every time you eat. Get 1 point for every $1 spent, then redeem points for free food, exclusive offers, and member-only perks. App features include: - Easy online ordering - Fast pickup & delivery options - Rewards on every purchase - Exclusive monthly offers & surprise perks - Quick access to your favorite orders More flavor. More rewards. More guts.

Screenshots

Green Mill4 screens
Erbert & Gerbert’s4 screens

Verdict

The call

The clearest difference is rating: Green Mill at 4.6 against Erbert & Gerbert’s's 3.1. Green Mill also leads on update cadence (fortnightly vs every 5 months) and review sentiment (27% vs 14%). On price, ads, in-app purchases and monetization model 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

Green Mill holds the better App Store score, 4.6 against 3.1. That said, the two scores are not equally well evidenced: Green Mill has 927 ratings behind it against 155, so its average is the more settled of the two. Written reviews point the same way: 27% of Green Mill's written reviews are positive against 14% of Erbert & Gerbert’s's.

UpkeepUpdate frequency

Green Mill ships an update fortnightly, Erbert & Gerbert’s every 5 months. Both last shipped on November 6, 2026.

Scorecard5 real differences · 5 level
Green Mill versus Erbert & Gerbert’s: the parameters behind the verdict, then further details
ParameterGreen MillErbert & Gerbert’s
PriceFreeFree
Rating4.6 (927 ratings) — better3.1 (155 ratings)
Positive reviews27.1% of reviews — better13.6% of reviews
Number of ratings927 — better155
Update frequencyFortnightly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.5
Further details — not scored
Size9 MB109 MB
Age rating4+4+
DeveloperHightop HospitalityE&G Franchise Systems, Inc.

Customer experience

Green Mill

All ratings924 ratings
Positive91.7%
Neutral2.8%
Negative5.5%
Written reviews48 reviews
Positive27.1%
Neutral2.1%
Negative70.8%

Erbert & Gerbert’s

All ratings147 ratings
Positive44.2%
Neutral7.5%
Negative48.3%
Written reviews59 reviews
Positive13.6%
Neutral13.6%
Negative72.9%

User reviews

Green Mill

From 927 App Store ratings

What we love

  • 🍕 Great food
  • 🚚 Convenient delivery
  • 👍 Easy to use app

Room to improve

  • 🐛 Buggy and glitchy
  • 💳 Payment issues
  • 🔍 Difficult to navigate
  • 🔑 Login problems
  • 🕰️ Lack of order tracking

Erbert & Gerbert’s

From 155 App Store ratings

What we love

  • 👍 Great taste and courtesy
  • 🤩 New update saves orders
  • 👍 Easy to manage rewards
  • 👍 Delicious food
  • 👍 Nice delivery driver

Room to improve

  • 🐛 Horrible app update
  • 🐛 Login loop and cannot edit order
  • 🐛 Glitchy and unreliable
  • 🐛 Can’t sign in
  • 🐛 Payment problems

Bugs and requests

Green Mill

Reported bugs

4 issues
  • App crashes during checkout
  • Unable to process payments
  • Rewards not updating
  • Incorrect order details

Requested features

4 requests
  • Estimated delivery/pickup time
  • Saved payment and login information
  • Improved rewards integration
  • Better app performance and stability

Erbert & Gerbert’s

Reported bugs

25 issues
  • Login loop
  • Cannot edit order
  • App freezes after clicking checkout
  • Login screen feedback loop
  • Cannot scan receipts
Show 20 more
  • Offers don't disappear
  • App is laggy
  • Cannot redo pick up time
  • Menu doesn't match store menu
  • App won't load menu
  • Cannot redeem rewards
  • App crashes often
  • App won't open
  • Rewards system is a scam
  • Cannot scan or enter receipt barcode for points
  • App won't recognize address for delivery
  • Cannot get points added to account
  • Cannot use rewards within the app
  • Payment screen doesn't load
  • Running line across top of app is distracting
  • Rewards aren't tracked when logged in
  • Points lost with updates or card changes
  • Combo option disappears
  • Need to scan receipt for points
  • App disappeared from iPhone

Requested features

7 requests
  • Add Apple Pay or Google Pay
  • Improve location selection
  • Allow combo ordering
  • Fix password reset functionality
  • Allow saving payment info and delivery address
Show 2 more
  • Automatically credit rewards upon purchase
  • Improve user interface for easier navigation

In-app purchases

None

Green Mill

No in-app purchases

None

Erbert & Gerbert’s

No in-app purchases

Questions

Is Green Mill free?
Green Mill is free to download, with no in-app purchases.
Is Erbert & Gerbert’s free?
Erbert & Gerbert’s is free to download, with no in-app purchases.
Which has better reviews, Green Mill or Erbert & Gerbert’s?
Green Mill is rated higher. Green Mill averages 4.6 out of 5 from 927 ratings, while Erbert & Gerbert’s averages 3.1 from 155 ratings.
Do Green Mill or Erbert & Gerbert’s have ads?
Neither Green Mill nor Erbert & Gerbert’s shows ads.
Which is updated more often, Green Mill or Erbert & Gerbert’s?
Green Mill ships an update fortnightly, and Erbert & Gerbert’s every 5 months. Most recently, Green Mill was updated on November 6, 2026 and Erbert & Gerbert’s on November 6, 2026.

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