idealo vs Nailbiter Projects
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
idealo
Easily compare prices for millions of products from thousands of shops. Discover deals, track price history, and set price alerts to save money on your purchases. Features a barcode scanner for on-the-go price checks.
- Barcode scanner for product lookup
- Price comparison across millions of offers
- Detailed product information and price history
- Price alerts for desired price drops
- Favourites list for saved items
- Product recommendations and seasonal highlights
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The price comparison app with barcode scanner from idealo.co.uk *** Find products *** Compare prices *** Save more *** The best price comparison platform in the AppStore: Compare over 108 million offers from more than 21,700 shops with the idealo Price Comparison App. Find the best prices from shops with the highest ratings using intuitive search suggestions and a wide variety of filter functions or discover specialised retailers committed to high-quality products in a niche domain. Download the free Price Comparison App complete with barcode scanner on your iPhone or iPad today. The most important features at a glance: ▶ Product search via text, speech or EAN code using the integrated barcode scanner ▶ Detailed product information including specification sheets, price history, images, videos, expert reviews and user reviews ▶ Various filter and sorting options ▶ Favourites list on every device (currently only idealo.de) ▶ Quicker access to seasonal highlights, bargains and product recommendations ▶ Price Alerts - push notifications as soon as a product reaches your desired price ▶ Access to recent search queries and barcode scans ▶ Forwarding of search results and products by email, WhatsApp, Facebook, Twitter or simply as a text message or iMessage to friends and family There are many more features to discover! Whether in the office on the sofa or out and about, the idealo Price Comparison App for iPhone and iPad is the perfect companion for online shopping. Feedback & Support: ▶▶ Do you like our app? We would be grateful for all user ratings in the App Store ▶▶ Help us to improve the idealo App for everyone by sending your feedback to app@idealo.co.uk ▶▶ Would you like to help develop new functions for the idealo app? Then sign up here: http://betatester.ios.idealo.com The "General Terms of Use for the Shopping and Comparison Portals of idealo" apply, available at: https://www.idealo.co.uk/legal/terms-conditions
Nailbiter Projects
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NAILBITER Projects is the ultimate platform that transforms everyday shopping into an interactive, rewarding experience. This unique app allows you to record videos while shopping and earn rewards like never before. Unlike traditional review apps, NAILBITER Projects focuses on capturing genuine shopping moments that brands value and you get rewarded for your insights. From showcasing products to highlighting your decision-making process, NAILBITER Projects gives you a voice in shaping the future of consumer experiences. Your videos provide brands with essential feedback, and in return, you unlock exclusive rewards tailored to your interests. Why NAILBITER Projects is Different: Real-Time Shopping Insights: Record video feedback directly while shopping to help brands understand your experience. Direct Brand Interaction: Your videos impact product improvements and innovations in real time. Tailored Rewards: Earn rewards that align with your preferences and shopping habits. Project-Based Opportunities: Participate in specific projects where brands seek targeted feedback, maximizing your reward potential. Seamless Video Recording: Designed for quick, intuitive video capture—no need for complex editing or lengthy uploads. Reward Transparency: See exactly how your contributions are valued and receive immediate feedback on your impact. Download NAILBITER Projects today and start influencing the products you use while earning personalized rewards for your shopping experience!
Screenshots
Verdict
The clearest difference is iOS requirement: Nailbiter Projects at 13.0 against idealo's 16.0. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.
| Parameter | idealo | Nailbiter Projects |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (558 ratings) — better | — |
| Positive reviews | 82.2% of reviews | — |
| Number of ratings | 558 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 130 MB |
| Age rating | 12+ | 17+ |
| Developer | idealo internet GmbH | NAILBITER |
Bugs and requests
idealo
Reported bugs
2 issues- Barcode scanner not working
- Favorites/watchlists disappeared after update
Requested features
4 requests- Filter out reseller/auction sites
- Add more countries/regions
- Improve price accuracy and update frequency
- Allow reporting of incorrect prices
Nailbiter Projects
Not enough reviews yet to summarise bugs or requests.
In-app purchases
idealo
No in-app purchases
Nailbiter Projects
No in-app purchases









