Comparison

WhatStats vs kudos

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

Head to head
About

WhatStats

Analyze your WhatsApp conversations to uncover insights into your messaging habits. Track message volume, emoji usage, and identify top communicators. Explore detailed charts and rankings to understand your chat dynamics.

Highlights
  • Import WhatsApp chats
  • Analyze message volume and frequency
  • Identify top senders
  • Discover most used emojis and phrases
  • Track response times
  • View charts and rankings
  • Compare participant stats
Features
Read full description

WhatStats reveals the patterns hidden in the WhatsApp chats you export yourself — your writing rhythm, your favorite emoji, your most active hours, your longest conversations — all from chats you already have on your phone. STATISTICS ON YOUR OWN CHATS Export a chat you own from WhatsApp and instantly see: - How many messages were exchanged and how long the conversation lasted - The hours, days, and months when the conversation was most active - Your most used emoji and words - Media shared (photos, videos, voice notes, stickers, GIFs) - Active streaks and quiet gaps over time - A clear overview of your individual and group chats AI SUMMARIES (Optional Premium) With Premium, AI turns your own statistics into a friendly, ready-to-read recap: - AI Report — a written summary of your conversation history - Highlights — milestones drawn from your statistics (first message, longest exchange, notable dates) - Conversation Style — a light, playful archetype based on your writing habits - Wrapped — shareable slides, Spotify-Wrapped style - Ask your Recap — factual questions about your own statistics (e.g. "which month had the most messages?") PRIVACY FIRST - You analyze only YOUR OWN chats, exported by hand from your device - Your data stays on your device, encrypted - No message is ever stored on our servers - The optional AI features use anonymous statistics and a small sample of messages with names removed, sent only after your explicit consent - The AI provider is Anthropic (Claude AI), disclosed on every AI screen in line with EU AI Act art. 50 - Delete everything at any time HOW IT WORKS 1. Export one of your own chats from WhatsApp (without media) 2. Open the file in WhatStats 3. See your statistics in seconds Works with the standard WhatsApp export format, for both individual and group chats. Your first chat is free. WhatStats Premium unlocks all the AI features with a one-time lifetime purchase: pay once, no renewals. Premium includes 5 AI questions every month; extra question credits are available in the app. Payment is charged to your Apple Account. Terms of Service: https://firebasestorage.googleapis.com/v0/b/whatsapp-project-5685f.appspot.com/o/terms_en.html?alt=media&token=d0ef4ba0-09e3-4dd3-8808-1ec07fba170d Privacy Policy: https://firebasestorage.googleapis.com/v0/b/whatsapp-project-5685f.appspot.com/o/privacy_en.html?alt=media&token=1cace387-2165-479b-9c21-c77a2f1a448f

About

kudos

Features
Read full description

Kudos es una app sencilla para reconocerte y valorar tu progreso diario. En lugar de centrarte en lo que falta, Kudos te ayuda a ver todo lo que ya has conseguido. Escribe tus pequeñas victorias, reflexiona sobre tu día y crea el hábito de apreciar tus propios logros. Características: • Guarda tus logros diarios • Crea un hábito constante de gratitud • Reflexiona sobre tu progreso personal • Experiencia limpia y sin distracciones El progreso no tiene que ser enorme para tener valor. Empieza a darte el reconocimiento que mereces.

Screenshots

WhatStats4 screens
kudos3 screens

Verdict

The call

The clearest difference is in-app purchases: kudos at none against WhatStats's 10. WhatStats's advantage is update cadence (every 3 days vs every 3 weeks) and iOS requirement (17.0 vs 26.0). On price, ads 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. WhatStats sells 10 in-app purchases, starting at $2.99 per month. kudos asks for nothing beyond the download.

UpkeepUpdate frequency

WhatStats ships an update every 3 days, kudos every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 5 level
WhatStats versus kudos: the parameters behind the verdict, then further details
ParameterWhatStatskudos
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better26.0
Further details — not scored
Size40 MB20 MB
Age rating4+4+
Developerlorenzo meccoliDIANA HERNANDEZ SOLER

In-app purchases

10 purchases

WhatStats

Subscriptions3
  • Premium Monthly$2.991 Month
  • Premium 6 months$3.996 Months
  • Premium yearly$7.991 Year
One-time7
  • 10 AI Chat Credits$0.99
  • Premium$1.99
  • ChatGPT feature$2.99
Show 4 more
  • 30 AI Chat Credits$2.99
  • 100 AI Chat Credits$5.99
  • Premium Lifetime$17.99
  • Premium$19.99
None

kudos

No in-app purchases

Questions

Is WhatStats free?
WhatStats is free to download, with in-app purchases available.
Is kudos free?
kudos is free to download, with no in-app purchases.
Do WhatStats or kudos have ads?
Neither WhatStats nor kudos shows ads.
Which is updated more often, WhatStats or kudos?
WhatStats ships an update every 3 days, and kudos every 3 weeks. Most recently, WhatStats was updated on October 24, 2026 and kudos on October 25, 2026.

Other comparisons