Watts Auctions vs Grindstaff Auctions
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Watts Auctions
Stay updated on upcoming auctions, track items of interest, and receive outbid notifications. Bid live from anywhere or set maximum bids for automatic bidding.
- Upcoming auction alerts
- Watchlist for items
- Outbid notifications
- Live bidding
- Automatic maximum bidding
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This dynamic app allows you to (1) stay informed about our upcoming auctions; (2) watch items that interest you; (3) get notifications when you’ve been outbid; (4) bid in our auctions no matter where you have to be (or set and forget your maximum bid to let our platform automatically bid the lowest possible winning bid for you). This is the go-to-source for up-to-the-minute information on all of our auctions.
Grindstaff Auctions
Stay updated on upcoming auctions and view properties of interest. Receive outbid notifications and place bids from anywhere, or set a maximum bid for automatic bidding. This app is your primary source for real-time auction information.
- View upcoming auctions
- Browse properties
- Receive outbid alerts
- Place bids remotely
- Set maximum bids
- Automatic bidding
Read full descriptionHide full description
This dynamic app allows you to (1) stay informed about our upcoming auctions; (2) view properties that interest you; (3) get notifications when you’ve been outbid; (4) bid no matter where you are located (or set and forget your maximum bid to let our platform automatically bid the lowest possible winning bid for you). This is the go-to-source for up-to-the-minute information on all of our auctions.
Screenshots
Verdict
The clearest difference is rating: Watts Auctions at 5.0 against Grindstaff Auctions's 4.3. Grindstaff Auctions's advantage is ratings volume (4 vs 1). 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.
Watts Auctions holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Watts Auctions ships an update every 39 months, Grindstaff Auctions every 53 months. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.
| Parameter | Watts Auctions | Grindstaff Auctions |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 39 months — better | Every 53 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 19 MB | 17 MB |
| Age rating | 9+ | 9+ |
| Developer | Watts Auction Realty Appraisals, Inc. | Grindstaff's Auction Marketing Group LLC |
In-app purchases
Watts Auctions
No in-app purchases
Grindstaff Auctions
No in-app purchases
Questions
Is Watts Auctions free?
Is Grindstaff Auctions free?
Which has better reviews, Watts Auctions or Grindstaff Auctions?
Do Watts Auctions or Grindstaff Auctions have ads?
Which is updated more often, Watts Auctions or Grindstaff Auctions?
Other comparisons
