DumbMoneyPicks vs RollTimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DumbMoneyPicks
This app provides player prop research and bet tracking for sports bettors. It helps users understand the edge behind their bets by analyzing expected value, fundamental analysis, and market context before lines move. Focuses on NBA and NFL player props.
- Player prop research
- Expected value (EV) analysis
- Market context insights
- Bet tracking
- Research-driven insights
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DumbMoneyPicks is a player prop research and bet tracking app built to help you understand why a bet has an edge — before the market moves. This isn’t a picks app. It’s a decision-making system for sports betting and player props. Instead of guessing, DumbMoneyPicks helps you analyze betting markets using expected value (EV), line movement, and market context. Key Features Player Prop Research Analyze NBA and NFL player props across major sportsbooks and identify opportunities before lines adjust. Expected Value (EV) Analysis Evaluate whether a bet is priced favorably using probability and sports betting analytics. Market Context & Line Movement Track line movement, sharp signals, and pricing shifts across sportsbooks. Arbitrage & Middle Betting (NEW) Identify arbitrage betting opportunities and profitable middle windows across books. Bet Tracker Track your bets, results, and performance over time to improve decision making. Research-Driven Insights Clear, structured analysis that explains the why behind every bet. DumbMoneyPicks is built for bettors who want to analyze player props, understand EV, and make smarter sports betting decisions. No hype. No locks. Just frameworks.
RollTimer
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Roll Timer is a simple BJJ interval timer for rounds, rest, and sparring sessions. Set your rolls and durations, then see the estimated finish time for the full session before you start.
Screenshots
Verdict
The clearest difference is iOS requirement: RollTimer at 15.5 against DumbMoneyPicks's 17.0. 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.
| Parameter | DumbMoneyPicks | RollTimer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (19 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.5 — better |
| Further details — not scored | ||
| Size | 14 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | David Kuo | Dmitry Volkov |
In-app purchases
DumbMoneyPicks
No in-app purchases
RollTimer
No in-app purchases





