Comparison

5Counter vs WhaleSpy

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

Head to head
About

5Counter

Easily record counts with large buttons and view real-time occurrence rates and probabilities. It also calculates binomial distribution probabilities based on actual occurrences and expected rates, helping you make data-driven decisions.

Highlights
  • Large, easy-to-use buttons for counting
  • Real-time occurrence rate calculation
  • Automatic probability updates
  • Binomial distribution probability calculations
  • View probability based on actual occurrences
Features
Read full description

This counter app prioritizes ease of use with large buttons for intuitive operation. Simply tap a button to easily record counts, and with each press, the current occurrence rate and probability are automatically calculated in real time. Grasp the situation on the spot without worrying about complex calculations. Furthermore, it includes a dedicated page that calculates probabilities using the binomial distribution. Based on the actual number of occurrences and the expected occurrence rate, you can see the numerical value representing β€œthe probability this result would occur.” Don't rely solely on intuitionβ€”make probability and numbers your allies. Translated with DeepL.com (free version)

About

WhaleSpy

Features
Read full description

WhaleSpy is a mobile dashboard for tracking major DeFi whale positions and monitoring liquidation risk Designed for DeFi users who want to understand on-chain risk dynamics, WhaleSpy provides a clear view of large lending positions, collateral structures, and health factors β€” all in one place. Key Features 1. Whale Position Tracking Monitor large Aave lending positions with detailed collateral and debt breakdowns. 2. Liquidation Risk Overview Identify positions with elevated liquidation risk based on health factors and protocol parameters. 3. Critical Position Highlighting Quickly spot high-risk whale positions using clear visual indicators. 4. Protocol-Level Insights View aggregated statistics such as popular collateral assets and debt distribution. 5. Mobile-First Experience A clean, focused interface designed for fast checks during volatile market conditions.

Screenshots

5Counter4 screens
WhaleSpy4 screens

Verdict

The call

The clearest difference is in-app purchases: WhaleSpy at none against 5Counter's 2. WhaleSpy also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. 5Counter sells 2 one-off in-app purchases. WhaleSpy asks for nothing beyond the download.

UpkeepUpdate frequency

5Counter ships an update every 5 days, WhaleSpy every 2 days. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

Scorecard2 real differences Β· 6 level
5Counter versus WhaleSpy: the parameters behind the verdict, then further details
Parameter5CounterWhaleSpy
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 5 daysEvery 2 days β€” better
AdsYesNo β€” better
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhoneiPhone
Requires iOS16.4 β€” better17.6
Further details β€” not scored
Size13 MB5 MB
Age rating4+4+
DeveloperRYOYA GOJOSoon Chan Hwang

In-app purchases

2 purchases

5Counter

One-time2
  • Preset Expansion$0.99
  • Remove Ads$2.99
None

WhaleSpy

No in-app purchases

Questions

Is 5Counter free?
5Counter is free to download, with in-app purchases available.
Is WhaleSpy free?
WhaleSpy is free to download, with no in-app purchases.
Do 5Counter or WhaleSpy have ads?
5Counter shows ads; WhaleSpy does not.
Which is updated more often, 5Counter or WhaleSpy?
5Counter ships an update every 5 days, and WhaleSpy every 2 days. Most recently, 5Counter was updated on October 25, 2026 and WhaleSpy on October 18, 2026.

Other comparisons