BetOPENLY vs Yerdle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
BetOPENLY
This app is a peer-to-peer betting marketplace that allows users to create their own lines and odds, connecting directly with others. It also features contests, giveaways, pools, and daily fantasy sports with simplified betting rules for fairness.
- Bettor to bettor marketplace
- Create custom lines and odds
- Direct peer-to-peer connections
- Contests, giveaways, and pools
- Daily Fantasy Sports (DFS)
- Simplified betting rules
- Fractional bet amounts
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BetOpenly.com is a bettor to bettor marketplace! We remove the house, remove the 10-20% juice/fees/hold/width. All users can create their own lines and odds, and connect directly with someone they know safely and securely. We also have Contests, Giveaways, Pools and DFS (Daily Fantasy Sports). Always create the EXACT bet you want! Don’t overthink it. And only take bets, if the team/spread/details are exactly what you want! We are Bettor To Bettor / Person To Person (P2P) Social Betting. INSTANT is the name of our Daily Fantasy Sports (DFS) Player Props. Where can I find you 100 page rule book? You can’t! Our rules are simpler than all sports books. All pending bets are ACTION. Meaning if they are pending, once an event starts, we settle the bet with the final score, even if that final score is, for example, after 6 innings in MLB. That includes Totals, Runline, (different from most books) etc. The goal is simplicity. The goal is never to give anyone an advantage. We wanted to stop people from having cancelled bets where their NYY -1.5 is rained out in the 7th and they are up 5-0. Or their Over 7.5 bet cancels when it's 6-4 in the 5th inning. This to us is more simple and fair. What is the minimum bet? $1 Instant and $10 Person to Person (P2P). Can I take a fraction of a bet? Absolutely, as little as $10 of any bet. What happens if my bet isn’t taken? You are fully refunded at the start of the event. What happens if part of my bet isn’t taken? You are refunded any untaken amount, and the amount taken is pending. Welcome! We are in the business of saving ALL our users $.
Yerdle
Test your historical knowledge daily by guessing the year of significant events. With five attempts per puzzle, you can track your progress and learn interesting facts. It's a fun way to engage with history and challenge your deductive skills.
- New historical puzzle daily
- Track winning streaks
- Share results with friends
- View game statistics
- Learn history facts
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Think you know your history? Put your knowledge to the test with Yerdle - the daily game that challenges you to guess the year of historical events! Every day, discover a new event from history and use your deductive reasoning to figure out when it happened. You have 5 chances to guess the correct 4-digit year. FEATURES - New historical puzzle every day - Track your winning streak - Share your results with friends - View your game statistics - Learn fascinating history facts daily Whether you're a history buff or just love a good puzzle, Yerdle offers the perfect blend of education and entertainment. Can you maintain your streak and become a history master? Download Yerdle now and start your journey through time!
Screenshots
Verdict
The clearest difference is update cadence: BetOPENLY at weekly against Yerdle's every 3 months. BetOPENLY also leads on ratings volume (46 vs 1) and iOS requirement (15.6 vs 18.0). On price, rating, 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.
On the App Store both sit at effectively the same score — 4.9 for BetOPENLY against 5.0 for Yerdle. That said, the two scores are not equally well evidenced: BetOPENLY has 46 ratings behind it against 1, so its average is the more settled of the two.
BetOPENLY ships an update weekly, Yerdle every 3 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | BetOPENLY | Yerdle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (46 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 46 — better | 1 |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 155 MB | 0 MB |
| Age rating | 17+ | 4+ |
| Developer | OpenGames LLC | Pasha Pourmand |
Customer experience
BetOPENLY
Yerdle
Bugs and requests
BetOPENLY
Reported bugs
1 issue- Birthday date shows random
Requested features
2 requests- More active user base visibility
- Improved alternate spread line odds
Yerdle
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BetOPENLY
No in-app purchases
Yerdle
No in-app purchases









