Comparison

Prezlo vs Poly Alerts

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Prezlo

Compete with friends by predicting the real-time stock market moves of small-cap companies. Get alerted to unusual intraday activity before it hits the news, and track your performance on a shared leaderboard. Offers a pure skill-based trading challenge.

Highlights
  • Real-time small-cap stock tracking
  • Unusual intraday activity alerts
  • Friend leaderboards
  • Performance tracking
  • Last 30 trading days view
  • Skill-based competition
Features
Currently charting
Read full description

PREZLO is a real-time alert app for unusual activity in US small cap stocks. We watch the US market through the trading day. When a stock starts showing unusual volume or price movement, we send one alert. Every subscriber receives the same alert at the same moment. Nobody is served first. We found it. You decide what to do with it. What PREZLO does Detects unusual intraday activity in US small cap stocks after it begins Sends the same push alert to every subscriber at the same moment Live: today's alerts in one feed, the moves up and the moves down Each alert opens into the price, the market data and a bull or bear vote Track Record: a running record of the alerts we sent Share any alert What PREZLO does not do PREZLO does not predict what a stock will do next. Alerts report activity that has already started. PREZLO does not recommend securities, does not tell anyone what to buy, sell or hold, and does not hold or manage customer funds. What you do after an alert is entirely your decision. Subscription PREZLO requires a subscription. Plans are weekly, monthly or annual. The annual plan includes a 7-day free trial; the weekly and monthly plans do not. We send a reminder before the trial ends and the first charge is made. All plans receive the same alerts at the same time. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. All alerts are for informational purposes only and do not constitute financial or investment advice. PREZLO is not a registered investment adviser. Trading involves risk, including loss of principal. Past market activity does not indicate future results. Terms of Use: https://hbtradingbusiness-stack.github.io/legal/terms.html Privacy Policy: https://hbtradingbusiness-stack.github.io/legal/privacy.html

About

Poly Alerts

This app tracks top-performing wallets on prediction markets to provide instant notifications on their trading activity. It uses an advanced algorithm to identify proven traders and their significant moves, helping users trade more strategically.

Highlights
  • Instant notifications on smart money buys/sells
  • Verified wallet statistics (win rates, PNL)
  • Curated high-conviction trading signals
  • Advanced algorithmic monitoring
  • Tracking of top high-win-rate wallets
Features
Read full description

Trading prediction markets shouldn't feel like pure luck. Stop guessing while the markets swing, and start tracking the wallets that actually win consistently. Powered by an advanced algorithm, Poly Alerts monitors the top high-win-rate wallets on prediction markets. Get notifications the exact second proven traders make a big move. Key Features: * Instant notifications from smart money buys or sells. * Verified wallet stats (win rates, PNLs, median trade size) * Curated high-conviction signals across all markets Stop trading blind. Download Poly Alerts and trade alongside the top 0.1%. SUBSCRIPTION PRICING & TERMS Free Trial: 3 days free, then $39.99/mo Pro Monthly: $39.99/mo Pro Yearly: $199.99/yr Payment will be charged to your credit card through your iTunes account at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Subscriptions can be managed and auto-renewal turned off in Account Settings in iTunes after purchase. Once purchased, refunds will not be provided for any unused portion of the term. Privacy Policy https://www.tapinger.com/legal/privacypolicy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Prezlo4 screens
Poly Alerts4 screens

Verdict

The call

The clearest difference is rating: Prezlo at 5.0 against Poly Alerts's 3.3. Prezlo also leads on chart position (#196 vs unranked) and ratings volume (11 vs 3). Poly Alerts's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prezlo sells 2 in-app purchases, starting at $4.99 per 7 days and Poly Alerts sells 2 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Prezlo holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 11 and 3 respectively.

UpkeepUpdate frequency

Prezlo ships an update every 9 days, Poly Alerts every 11 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 6 level
Prezlo versus Poly Alerts: the parameters behind the verdict, then further details
ParameterPrezloPoly Alerts
PriceFreeFree
Rating5.0 (11 ratings) — better3.3 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings11 — better3
Update frequencyEvery 9 days — betterEvery 11 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
Best chart rank#196 — better—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size69 MB20 MB
Age rating12+4+
DeveloperPrezlo Technologies LtdAcute Angle

Customer experience

Prezlo

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Poly Alerts

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

2 purchases

Prezlo

Subscriptions2
  • Weekly$4.997 Days
  • Monthly$9.991 Month
2 purchases

Poly Alerts

Subscriptions2
  • Pro Monthly3 Days trial$39.991 Month
  • Pro Yearly3 Days trial$199.991 Year

Questions

Is Prezlo free?
Prezlo is free to download, with in-app purchases available.
Is Poly Alerts free?
Poly Alerts is free to download, with in-app purchases available.
Which has better reviews, Prezlo or Poly Alerts?
Prezlo is rated higher. Prezlo averages 5.0 out of 5 from 11 ratings, while Poly Alerts averages 3.3 from 3 ratings.
Do Prezlo or Poly Alerts have ads?
Prezlo shows ads; Poly Alerts does not.
Which is updated more often, Prezlo or Poly Alerts?
Prezlo ships an update every 9 days, and Poly Alerts every 11 days. Most recently, Prezlo was updated on October 2, 2026 and Poly Alerts on October 16, 2026.

Other comparisons