Block Auction House vs iTOO Special Risks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Block Auction House
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Block Auction House connects buyers and collectors to exceptional auctions featuring art, antiques, collectibles, jewelry, and more — all from your mobile device. Bid live or place absentee bids in curated sales hosted by Block Auction House, a division of Aaron’s Estate Sales. Our app makes it easy to browse upcoming auctions, register to bid, watch lots, and get real-time updates. Key features: •Register and get approved to bid •Place live or absentee bids •View full lot descriptions and high-res photos •Receive notifications on watched items and sales •Access real-time auction results •Manage your account, invoices, and payments Whether you're looking for fine jewelry, rare collectibles, vintage furniture, or investment Whether you're looking for fine jewelry, rare collectibles, vintage furniture, or investment
iTOO Special Risks
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Get all the latest events info for iTOO UN-Conference. In the app you will find the event info, programme, partners and event resources.
Screenshots
Verdict
The clearest difference is update cadence: iTOO Special Risks at weekly against Block Auction House's every 6 weeks. Block Auction House's advantage is iOS requirement (13.0 vs 16.6). On price, ads, 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.
Block Auction House ships an update every 6 weeks, iTOO Special Risks weekly. The most recent releases landed on October 28, 2026 and October 5, 2026 respectively.
| Parameter | Block Auction House | iTOO Special Risks |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 37 MB | 77 MB |
| Age rating | 17+ | 4+ |
| Developer | Bidsquare | APP YOUR EVENT LTD |
In-app purchases
Block Auction House
No in-app purchases
iTOO Special Risks
No in-app purchases
Questions
Is Block Auction House free?
Is iTOO Special Risks free?
Do Block Auction House or iTOO Special Risks have ads?
Which is updated more often, Block Auction House or iTOO Special Risks?
Other comparisons
