Chalkboard
Squares instead of slips. A clean, fast pick'em app with a 33-state map and one real friction point on the way out.
01The bottom line
Chalkboard is the pick'em app that reframed the slip as a set of squares, and the framing does more work than it sounds like it should. Building a slate feels less like filling in a bet slip and more like laying out a card, and the live tracking during games is the cleanest part of the product.
On substance it sits a step behind Underdog and Sleeper on board depth, and a step ahead of most of the rest of the field on polish. The signup pack is generous for an operator this size: a full deposit match, two boost cards, and a free pick. The one thing that will actually annoy you is that withdrawals are ACH only, no matter how you funded the account.
02Is Chalkboard legit?
Yes. Chalkboard operates under daily fantasy sports rules with published contest rules and a real help center, and it runs paid contests in a 33-state map plus Washington DC. Deposits route through mainstream processors including PayPal, Apple Pay, Google Pay, Plaid, and Nuvei.
Approved withdrawals are processed hourly between 8am and 2am ET, and funds typically land within 12 hours of approval, though bank processing can stretch that to multiple days. Identity verification is required before your first cashout. The Android store rating sits around 2.5 stars, which is worth knowing, though app store ratings on DFS apps skew heavily toward people who lost a slate.
03Welcome offer & promos
New users get a 100% deposit match up to $100 in bonus funds, two boost cards, and a free pick. The match requires a $10 minimum deposit. Some partner codes run a 50% version of the match instead of 100%, so the specific code you sign up under matters more here than at most operators.
Ongoing promos are one of the better parts of the app. Boost cards and free picks land regularly rather than only around marquee slates, which keeps a small balance alive longer than it would be elsewhere.
04Contests and bet types
The core product is squares: pick a set of player outcomes, each one a square on your card, and track them filling in live as the games run. Two-square cards through larger builds are supported, with payouts scaling by size in the usual way for the category.
Coverage spans NFL, NBA, MLB, NHL, and college football and basketball, with soccer and golf appearing around big events. Board depth is the honest limitation: on a quiet Tuesday you will find fewer usable numbers than on Underdog. On a full football Sunday that gap essentially disappears.
05State availability
Paid Chalkboard contests run in 33 states plus Washington DC: Alaska, Arkansas, California, Delaware, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Maine, Massachusetts, Minnesota, Missouri, Nebraska, New Hampshire, New Mexico, North Carolina, North Dakota, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.
Notably that list includes Pennsylvania, which several competitors sit out. It does not include New York, New Jersey, Ohio, or Michigan. Age minimums vary by state. Confirm inside the app before you plan around the deposit match.
06Payouts and trust
Deposits are flexible: cards, PayPal, Apple Pay, Google Pay, Plaid, and Nuvei all work. Withdrawals are not. Cashouts are ACH only, so a PayPal deposit still comes back to you through a linked bank account. Approved withdrawals process hourly between 8am and 2am ET and usually land within 12 hours of approval.
The ACH-only rule is the single most common complaint about the platform and it is a design choice rather than a bug. If you keep your gambling money away from your main bank account, this one will not fit that setup.
07Pros & cons
✓ What works
- 100% deposit match to $100 plus boosts and a free pick
- Squares format tracks live better than a standard slip
- 33 states plus DC, including Pennsylvania
- Deposit options are unusually broad
- Withdrawals process hourly, not once a day
✗ Watch-outs
- Withdrawals are ACH only, whatever you deposited with
- Board is thinner than Underdog or PrizePicks midweek
- Some partner codes cut the match to 50%
- Android store rating sits around 2.5 stars
- Not available in NY, NJ, OH or MI
08SweepGrind score
Every book gets scored on the same five components. The weighting is ours and it is applied the same way to every review on the site, so a score here means the same thing it means on any other page.
Good board, one payout catch
Chalkboard holds up against the bigger pick'em names on product. The board is fast, the squares framing is a genuinely nicer way to build a slate, and the promo pack you get on signup is generous for a smaller operator. The catch is withdrawals: deposits accept everything, cashouts are ACH only. If your money coming out has to route through a bank account, know that before you fund it.
"Chalkboard" is a trademark of its respective owner. All book names and logos are trademarks of their respective owners and used here for identification purposes only. SweepGrind is not affiliated with or endorsed by Chalkboard beyond any standard affiliate relationship. Void where prohibited. Please play responsibly.