OPA App Official vs bellagreen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OPA App Official
Easily order your favorite Greek dishes for pickup or curbside. Join the loyalty program to earn points and get free treats. Send gift cards and access exclusive promotions.
- Order Greek food for pickup
- Curbside and to-go options
- Loyalty rewards program
- Earn points for free treats
- Send gift cards
- Exclusive in-app promotions
Read full descriptionHide full description
With the Niko Niko's OPA app, it's never been easier to satisfy your Greek food cravings. From Greekfast (looking at you, breakfast pita) to our classic baklava for dessert, our to go app lets you skip the line and order takeout for curbside or to-go pick up. Be part of the Niko Niko’s family and get 100 points!! How? Just download our app and join our Loyalty rewards program! We LOVE our loyal customers, now more than ever! Earn points with each app order and receive FREE Greek treats. Gift Cards: Sharing Niko Niko's is the best way to anyone's heart. Easily send a Niko Niko's gift card to other Greek foodies through our app and keep the party going! Exclusive Access: Enjoy special in-app promotions and coupons while staying in the know about all of our daily specials. Download the app and get ready to shout OPAAA!
bellagreen
This app enhances your dining experience by allowing you to order ahead for pickup or delivery, earn rewards like free desserts and credits, and even contribute to environmental causes. Enjoy fast service and personalized order saving.
- Order ahead for pickup
- Fast delivery service
- Save favorite orders
- Earn rewards and credits
- Bonus rewards on specific items
- Donate tree seedlings
Read full descriptionHide full description
It's good to be b bella! The b bella rewards program and app makes eating bellagreen even more beautiful! The program allows you to dine at your own pace-- order in the app for FAST pickup & delivery or enjoy an experiential meal at your favorite bellagreen restaurant—all while earning beautiful rewards! Use the bellagreen app to: -Order ahead & skip the line -Get FAST delivery from our team -Save your favorite orders for a quick checkout -Earn rewards like a FREE dessert, entree & even a $20 credit -Earn bonus rewards when you order wine, starters & desserts -Make your community more green by donating a tree seedling
Screenshots
Verdict
The clearest difference is rating: OPA App Official at 4.8 against bellagreen's 3.6. OPA App Official also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). bellagreen's advantage is update cadence (every 7 months vs every 34 months). On price, 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.
OPA App Official holds the better App Store score, 4.8 against 3.6. Both are backed by a comparable volume of ratings — 450 and 109 respectively. Written reviews point the same way: 56% of OPA App Official's written reviews are positive against 40% of bellagreen's.
OPA App Official ships an update every 34 months, bellagreen every 7 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | OPA App Official | bellagreen |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (450 ratings) — better | 3.6 (109 ratings) |
| Positive reviews | 56.3% of reviews — better | 40.4% of reviews |
| Number of ratings | 450 — better | 109 |
| Update frequency | Every 34 months | Every 7 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | Niko Niko's Restaurants, LLC | Paytronix Systems Inc |
Customer experience
OPA App Official
bellagreen
User reviews
OPA App Official
From 450 App Store ratingsWhat we love
- 😋 Food is always good and delicious
- 👍 App is user-friendly and easy to use
- 🖼️ Pictures of dishes are helpful
- ✨ New update is easy and great
- 🏆 Loyalty rewards are easy to earn
Room to improve
- 😠 Annoying app for ordering
- 😵 Silly font makes login difficult
- 👤 Forced profile creation with password requirements
- 😩 Painfully difficult experience
- ❌ App does not work for online ordering
bellagreen
From 109 App Store ratingsWhat we love
- 👍 Amazing food quality
- 👍 Fresh ingredients
- 👍 Healthy options
- 👍 Safe for celiacs
- 👍 Good variety of options
Room to improve
- 🐛 App is buggy and crashes
- 🐛 Rewards/credits not applying
- 🐛 Technical issues with order customization
- 🐛 Deceptive tipping practices
- 🐛 Auto-added tips for pickup
Bugs and requests
OPA App Official
Reported bugs
6 issues- App forces users to do things that are not allowed
- Payment card information is not saved correctly
- 2 of 3 locations always show closed in the app
- Waiting on verification email for days
- Cannot resend codes or create a new sign-in
Show 1 moreShow fewer
- No way to contact tech or customer support
Requested features
4 requests- Ability to go back and enter loyalty code if forgotten
- Option to enter loyalty code from a receipt
- Add Apple Pay support
- Allow auto-population of stored credit cards
bellagreen
Reported bugs
22 issues- Rewards or credits not applying at checkout
- Technical issue preventing removal of ingredients
- App loses entire order when closed
- Forgot password/registration not working
- App not working with new menu, missing items, unable to add temperature
Show 17 moreShow fewer
- Constant login issues ('Other error returned from server')
- Auto gratuity for pickup orders
- Cannot see recently placed orders in the app
- App crashes
- Entry screen for credit card blocks payment data view
- Cannot order extra seasonal dressing
- Issues with promotional info acceptance
- App doesn't work on iPhone 12 mini or iPad Air
- App not intuitive
- App crashes - useless
- App is terrible, never works
- Server error when opening app
- Rewards cannot be redeemed on the app
- Cannot use loaded balance or redeem rewards for delivery/pick up
- Cannot change tip for drivers
- Cannot add special instructions
- Cannot add different cheese
Requested features
10 requests- Accept Apple Pay
- Add a side salad to sides
- Allow redemption of rewards on the app
- Allow using a small balance on a gift card with a credit card
- Allow changing tip for drivers
Show 5 moreShow fewer
- Allow adding special instructions
- Allow adding different cheese
- Allow ordering extra seasonal dressing
- Improve app navigation and intuitiveness
- Fix issues with promotional info acceptance
In-app purchases
OPA App Official
No in-app purchases
bellagreen
No in-app purchases
Questions
Is OPA App Official free?
Is bellagreen free?
Which has better reviews, OPA App Official or bellagreen?
Do OPA App Official or bellagreen have ads?
Which is updated more often, OPA App Official or bellagreen?
Other comparisons
