# M' Monoprix vs FlashInvaders

The clearest difference is rating: FlashInvaders at 4.9 against M' Monoprix's 4.0. FlashInvaders also leads on ads (none vs shown) and ratings volume (899 vs 48). M' Monoprix's advantage is update cadence (every 6 weeks vs every 11 months). On price, review sentiment, in-app purchases and device support there is nothing between them.

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

FlashInvaders holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: FlashInvaders has 899 ratings behind it against 48, so its average is the more settled of the two. Written reviews complicate that: 78% of M' Monoprix's written reviews are positive against 77% of FlashInvaders's, so the app with the better star average is not the one people write more warmly about.

M' Monoprix ships an update every 6 weeks, FlashInvaders every 11 months. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | M' Monoprix | FlashInvaders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (48 ratings)](https://appshunter.io/ios/app/m-monoprix/id480953369/reviews) | **[4.9 (899 ratings)](https://appshunter.io/ios/app/flashinvaders/id895180919/reviews)** |
| Number of ratings | 48 | **899** |
| Positive reviews | **78.3% of reviews** | 76.6% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 11 months |
| Monetization | Ad-supported | **Free** |
| Size | 52 MB | 20 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Monoprix](https://appshunter.io/developer/406356928) | [flash invaders](https://appshunter.io/developer/895180922) |

## What reviewers say

### M' Monoprix

[App page](https://appshunter.io/ios/app/m-monoprix/id480953369)

Shop online or in-store with ease. Browse products, create shopping lists, and get personalized offers. Features include in-store item scanning for price checks and stock availability, plus a skip-the-line payment option.

**Highlights:** Online shopping and delivery, In-store item scanning, Skip-the-line payment, Shopping list creation, Loyalty card and offers, Price and stock check

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### FlashInvaders

[App page](https://appshunter.io/ios/app/flashinvaders/id895180919)

Discover and document street art mosaics globally. Scan artwork to add it to your personal gallery, earn points, and track your progress. Share your finds and compete with friends.

**Highlights:** Discover street art mosaics, Scan and document artwork, Personal mosaic gallery, Share discoveries on social media, Follow friends' scores, Live worldwide flash stream

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging app
- 🚀 Great for exploring cities
- 👾 Clever concept
- 💥 Motivates users to discover art
- 🌍 Encourages travel and discovery

**What reviewers complain about**

- 🐛 Validation/recognition issues
- 🚫 Inability to upload existing photos
- 🤖 Glitchy and unreliable
- 🚫 Accounts getting banned/blocked

**Reported bugs**

- Camera not working
- Login/sign-up issues
- Crashes and black screens
- Inability to restore lost galleries

**Requested features**

- Ability to upload existing photos
- Improved validation and recognition
- Geolocation support for damaged invaders
- Higher zoom levels
- More invaders in different regions


## Frequently asked questions

### Is M' Monoprix free?

M' Monoprix is free to download, with no in-app purchases.

### Is FlashInvaders free?

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

### Which has better reviews, M' Monoprix or FlashInvaders?

FlashInvaders is rated higher. M' Monoprix averages 4.0 out of 5 from 48 ratings, while FlashInvaders averages 4.9 from 899 ratings.

### Do M' Monoprix or FlashInvaders have ads?

M' Monoprix shows ads; FlashInvaders does not.

### Which is updated more often, M' Monoprix or FlashInvaders?

M' Monoprix ships an update every 6 weeks, and FlashInvaders every 11 months. Most recently, M' Monoprix was updated on September 23, 2026 and FlashInvaders on September 24, 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.*