# Which? vs Ocado

The clearest difference is ads: Which? at none against Ocado's shown. Ocado's advantage is rating (4.8 vs 4.5) and ratings volume (279 vs 42). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

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

Ocado holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Ocado has 279 ratings behind it against 42, so its average is the more settled of the two. Written reviews point the same way: 35% of Which?'s written reviews are positive against 39% of Ocado's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Which? | Ocado |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (42 ratings)](https://appshunter.io/ios/app/which/id1082710781/reviews) | **[4.8 (279 ratings)](https://appshunter.io/ios/app/ocado-online-grocery/id1552379398/reviews)** |
| Number of ratings | 42 | **279** |
| Positive reviews | 35.1% of reviews | **38.6% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 85 MB | 155 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Which? Limited](https://appshunter.io/developer/490633171) | [Ocado Retail Ltd](https://appshunter.io/developer/319691484) |

## What reviewers say

### Which?

[App page](https://appshunter.io/ios/app/which/id1082710781)

This app provides expert reviews and price comparisons for thousands of products and services to help consumers shop smarter. Access digital magazine issues with full membership for the latest consumer advice and news, all available offline.

**Highlights:** Expert product and service reviews, Price comparison and availability checks, Product specification and test result comparison, Digital magazine issues access, Offline review access, Best Buy and Don't Buy recommendations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Trusted, independent consumer reviews and testing
- 💰 Saves money on purchasing decisions
- 🔍 Comprehensive product comparison information
- 📱 Convenient access to reviews on-the-go
- 📚 Extensive coverage of consumer products

**What reviewers complain about**

- 🐢 App extremely slow and laggy
- 🔐 Constant forced re-login issues
- 🐛 Frequent blank page errors
- ❌ Poor search functionality
- 🧭 Inconsistent and confusing navigation

**Reported bugs**

- App hangs on login screen
- Blank white pages when loading articles
- Login loop - constantly asks to re-authenticate
- Search returns no results or incomplete results
- Back button unresponsive or overly laggy

**Requested features**

- Dark mode for app interface
- Remember login credentials/autofill support
- Persistent session management
- Advanced filtering and sorting options
- Ability to compare more than two products


### Ocado

[App page](https://appshunter.io/ios/app/ocado-online-grocery/id1552379398)

Access the UK's largest online grocery selection, including M&S food, with this app. Discover deals, recipe ideas, and enjoy convenient delivery with options to edit your order. Save time and money on your weekly shop.

**Highlights:** Largest online grocery range, Full M&S food selection, Great offers and value, Recipe ideas, Flexible delivery times, Order editing up to delivery night, Quick Add for last-minute items

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient delivery service
- 👍 Friendly and helpful drivers
- 🛒 Wide selection of products
- 💳 Convenient payment options
- 🕰️ Accurate delivery time estimates

**What reviewers complain about**

- 🐛 Buggy and glitchy app
- 🔍 Poor search functionality
- 📜 Missing product information
- 💳 Confusing checkout process
- 🔄 Inconsistent offers and pricing

**Reported bugs**

- App crashes during order editing
- Unable to log in or update account details
- Delivery slot booking issues
- Incorrect order totals and substitutions
- Unreliable push notifications

**Requested features**

- Bring back barcode scanner
- Restore previous app layout and features
- Add dark mode option
- Improve product sorting and filtering
- Sync order history and favorites across devices


## Frequently asked questions

### Is Which? free?

Which? is free to download, with no in-app purchases.

### Is Ocado free?

Ocado is free to download, with no in-app purchases.

### Which has better reviews, Which? or Ocado?

Ocado is rated higher. Which? averages 4.5 out of 5 from 42 ratings, while Ocado averages 4.8 from 279 ratings.

### Do Which? or Ocado have ads?

Ocado shows ads; Which? does not.

### Which is updated more often, Which? or Ocado?

Which? ships an update weekly, and Ocado weekly. Most recently, Which? was updated on November 6, 2026 and Ocado on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*