WhatStats vs Sevryn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
Read full descriptionHide 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
Sevryn
This app helps individuals manage misophonia and overstimulation through daily tools, reflection prompts, and community support. It aims to build emotional resilience and grounded responses for a more confident and connected life. It is not a medical device.
- Daily rhythm and reflection prompts
- Regulation tools for overstimulation
- Community posts and discussion
- Profile and progress reflection
- Optional one-to-one coaching
- Apple Health integration for sleep data
Read full descriptionHide full description
Sevryn is a sound regulation and emotional resilience app for people navigating misophonia, overstimulation, and reactive moments while still wanting confidence, ambition, connection, and a bigger life. Inside Sevryn, members can use daily regulation tools, reflection prompts, check ins, community posts, and supportive conversations to better understand their patterns and build more grounded responses. Sevryn is designed for education, self awareness, and peer support. It is not a medical device, does not diagnose, treat, or cure any condition, and does not replace professional medical care. Features include: Daily rhythm and reflection prompts Regulation tools for overstimulation and reactivity Community posts and supportive discussion Profile and progress based reflection Optional one to one coaching access when available Optional Apple Health integration can read sleep duration with your permission. Sevryn uses this private on device context to help you notice how rest may relate to sound sensitivity and recovery. Sevryn never writes Health data. Sevryn is built for people who want to stay powerful, disciplined, socially confident, and emotionally regulated without being defined by their sensitivity. Sevryn Plus offers optional monthly and annual auto renewing subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: WhatStats at every 3 days against Sevryn's every 5 weeks. Sevryn's advantage is monetization model (free vs free with in-app purchases). 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. WhatStats sells 10 in-app purchases, starting at $2.99 per month and Sevryn sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
WhatStats ships an update every 3 days, Sevryn every 5 weeks. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.
| Parameter | WhatStats | Sevryn |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 40 MB | 8 MB |
| Age rating | 4+ | 12+ |
| Developer | lorenzo meccoli | Jackson Kemper |
Customer experience
WhatStats
Sevryn
In-app purchases
WhatStats
- Premium Monthly$2.991 Month
- Premium 6 months$3.996 Months
- Premium yearly$7.991 Year
- 10 AI Chat Credits$0.99
- Premium$1.99
- ChatGPT feature$2.99
Show 4 moreShow fewer
- 30 AI Chat Credits$2.99
- 100 AI Chat Credits$5.99
- Premium Lifetime$17.99
- Premium$19.99
Sevryn
- Sevryn Membership Monthly3 Days trial$5.991 Month
- Sevryn Membership Annual3 Days trial$49.991 Year









