Below we cover the four other Serbian-licensed alternatives in our ranking, each of which serves a different type of player. For the full picture of how RIZK.rs stacks up locally, see our top 5 online casinos in Serbia for 2026.
King.rs: best all-round upgrade, casino plus sportsbook
King.rs is our #1 rated Serbian casino (8.6/10) and the most natural upgrade from RIZK.rs. Where RIZK.rs is casino-first, King.rs balances a large casino lobby with sports betting: its approved rules list 11,071 games, 588 of them live, and its sitemap lists 66 game providers. King.rs is the top online casino in Serbia in our ranking, combining a strong local approval, a deep casino lobby, sports betting and a published promotions calendar. It is operated by Digital Revolution d.o.o. Niš, approved since 2016; the King.rs brand has been on the official list since spring 2024.
Its welcome offer is 333 free spins on Great Rhino at RSD 2 each, for a minimum deposit of RSD 500. Spin winnings must be wagered 35x within 7 days, cash-outs are capped at 1x the deposit and at most RSD 5,000, and you can't withdraw while the bonus is active (checked October 5, 2026). Its promotional calendar adds daily cashback, Monday free spins, Pragmatic Play's Drops & Wins and network tournaments.
One limit is payment choice: King.rs lists no e-wallets, only cards, bank transfer and cash top-ups. We couldn't verify RIZK.rs's three deposit methods, so this isn't a point in RIZK.rs's favor. Cards (Visa, Mastercard, Maestro and Dina) take deposits only, in RSD, and withdrawals go only to your own bank account, from RSD 1,000, with timing that depends on your bank. But for overall product depth, King.rs is the clear step up. Read the full King.rs review.
bet365.rs: the fullest responsible-gambling tools
bet365.rs (8.0/10) is run by Hillside New Media d.o.o. Beograd and has been on the official list since late 2024 or early 2025. Its responsible-gambling toolset is the fullest in our ranking: deposit limits that can only rise after 24 hours, loss limits, reality checks, activity tracking, a time-out ('Pauza'), self-exclusion, gambling blocks and a budget calculator, with help organizations listed. Its casino runs on a separate games site with slots, live casino and bingo; the game count isn't verified.
Its casino welcome offer is 100% up to RSD 40,000 plus up to 500 free spins. It needs a minimum deposit of RSD 1,000 within 30 days of registering; the bonus must be wagered 40x within 30 days on 15 listed slots, with a maximum stake of 10% of the bonus per round, and paysafecard and Trustly Card deposits don't qualify. The spins, RSD 15 each, come in up to 10 daily reveals within 15 days of the first claim; each day's spins must be used within 3 days, and their winnings are free of wagering (headline checked September 30, 2026; detailed terms from the March 2026 version).
The trade-off is support: live chat daily 09:00–21:30 and a web form, with no phone line, much like RIZK.rs. It takes Visa, Mastercard, Maestro, Dinacard, paysafecard and Trustly Card, but its withdrawal times aren't verified. Read the full bet365.rs review.
1xBet.rs: sports and casino in one account
If your main complaint about RIZK.rs is the lack of sports betting, 1xBet.rs (7.5/10) solves that problem. 1xBet.rs is a sportsbook-led platform with casino, slots, live games, virtual sports, esports and mobile apps. Operated by SAFEPLAY d.o.o. Beograd, it names slots such as Book of Ra, Lucky Lady Charm, Sugar Rush and Gates of Olympus in its store listing, but its game count isn't verified.
The cost is verification. 1xBet.rs advertises a first-deposit welcome bonus in its app listings, but we couldn't verify the conditions, and its site and Google Play listing give different company addresses. Its support is stronger than RIZK.rs's: a free phone line, +381 800 444 330, email at [email protected] and, per its App Store listing, Serbian-language support 24/7. It scores lower than RIZK.rs overall, but for players who want sports and casino in one place, it delivers. Read the full 1xBet.rs review.
MrBit.rs: a casino brand similar to RIZK.rs, but newer
MrBit.rs (7.1/10) is, by its name, a casino brand like RIZK.rs, but we couldn't check whether its Serbian site also takes sports bets. It is operated by IGRANOVA d.o.o. Beograd and is the newest approved operator in our ranking: it wasn't on the official list on April 20, 2026 and was on it by June 7, 2026. We couldn't check its Serbian offer, games, payments or support, because we couldn't open its site from outside Serbia, no archived copies exist and it has no official app, so it ranks fifth for that reason until we can.
It is a fit for players who want a newer, casino-oriented brand and are ready to check its terms themselves. The downsides are clear: MrBit.rs has a shorter track record than RIZK.rs, and its payment options and bonus terms can't be checked at all. The 'Mr Bit' game on Google Play is an unrelated arcade game, not the casino's app. Read the full MrBit.rs review.