Comparison

Prezlo vs ThinkTwice!

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
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

ThinkTwice!

Features
Read full description

• Every Apple Pay payment logs itself - nothing to type. • Always see what's left for today, this week and this month. • Save for a goal and reach it on time: $5 a day is $1,825 a year. AUTOMATIC APPLE PAY LOGGING Connect once, and every phone payment is logged with the amount and the merchant. Right after you pay, you get a notification: "Logged $19 · Whole Foods - $56 left for today". Step-by-step video guides are built in. A BUDGET YOU ALWAYS SEE • Daily, weekly and monthly budgets - fixed or automatic • An alert before you hit the limit • Set your payday, and your budget month starts the day you get paid SAVINGS GOALS A trip, a new phone, a car - choose an amount and a date, and the app tells you exactly how much to save each month and whether you're on track. HOW MUCH CAN YOU SAVE? • One less coffee a day = about $1,500 a year • One less delivery a week = about $1,000 a year • One less impulse buy a month = about $600 a year ThinkTwice! shows you where your money goes, and every dollar you don't spend moves you closer to your goal. A SMART PAUSE BEFORE SHOPPING Opening a shopping app? A "Think twice" screen appears first, with the price in hours of work. Skip it, let it wait 48 hours, or buy - and every skip is added to your savings. AND MORE • Fixed expenses & subscriptions logged every month • Weekly summary and a full Excel report • Home Screen widget • 6 color themes, dark mode, Hebrew & English, any currency PRIVATE BY DESIGN No sign-up, no bank connection, no ads, no data collection. Everything stays on your phone and in your private iCloud backup. Think twice. Spend once.

Screenshots

Prezlo4 screens
ThinkTwice!4 screens

Verdict

The call

The clearest difference is in-app purchases: ThinkTwice! at none against Prezlo's 2. ThinkTwice! also leads on ads (none vs shown) and update cadence (daily vs every 11 days). Prezlo's advantage is iOS requirement (15.1 vs 26.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prezlo sells 2 in-app purchases, starting at $4.99 per 7 days. ThinkTwice! asks for nothing beyond the download.

UpkeepUpdate frequency

Prezlo ships an update every 11 days, ThinkTwice! daily. Both last shipped on October 19, 2026.

Scorecard4 real differences · 6 level
Prezlo versus ThinkTwice!: the parameters behind the verdict, then further details
ParameterPrezloThinkTwice!
PriceFreeFree
Rating4.8 (38 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings38 — better—
Update frequencyEvery 11 daysDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better26.0
Further details — not scored
Size70 MB26 MB
Age rating12+4+
DeveloperPrezlo Technologies Ltdlotan Niv

In-app purchases

2 purchases

Prezlo

Subscriptions2
  • Weekly$4.997 Days
  • Monthly$9.991 Month
None

ThinkTwice!

No in-app purchases

Questions

Is Prezlo free?
Prezlo is free to download, with in-app purchases available.
Is ThinkTwice! free?
ThinkTwice! is free to download, with no in-app purchases.
Do Prezlo or ThinkTwice! have ads?
Prezlo shows ads; ThinkTwice! does not.
Which is updated more often, Prezlo or ThinkTwice!?
Prezlo ships an update every 11 days, and ThinkTwice! daily. Most recently, Prezlo was updated on October 19, 2026 and ThinkTwice! on October 19, 2026.

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