Chat Archive vs Infragraph
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chat Archive
Easily import and search your WhatsApp chat exports offline on your device. View messages, media, and voice notes, transcribe audio, and export conversations to PDF for long-term storage or sharing. Take control of your chat history without needing an account.
- Import WhatsApp chat exports
- Offline chat viewing
- Searchable messages
- Media and voice note support
- Voice note transcription
- Export to PDF
- No account required
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Some conversations matter long after the phone that carried them. They hold a parent’s voice, the date of an agreement, a photograph, a receipt, the words that settled a decision. Chat Archive turns a WhatsApp chat export into a private, readable archive on your iPhone—carefully arranged, searchable, and ready to move with you. BUILT AROUND THE CONVERSATION A conversation is not only its text. It is the sender, the date, the reply, and the photo, document, or voice message beside it. Chat Archive reads the ZIP created by WhatsApp’s Export Chat command, identifies the messages and participants, and arranges the content included in the file in chronological order. Names, dates, media, and voice messages remain in context. A PRECISE, VISIBLE PROCESS 1. In WhatsApp, export the conversation. For the fullest archive, include media. This keeps the available photos, videos, voice messages, and attachments with the conversation. 2. Save or transfer the exported ZIP to the iPhone where you want to keep it. 3. Open it in Chat Archive, review what WhatsApp included, and confirm the import. The result is a readable backup outside WhatsApp: a separate archive you can return to on this iPhone or carry to a new one. MADE TO BE REVISITED Search across imported conversations. Within one conversation, refine by sender, date, time, weekday, file type, filename, or nearby context. Jump to the moment you need without scrolling through years of messages. Listen to voice messages included in the export at 1×, 1.5×, or 2×. Transcribe included voice messages on your device, then search what was said. Select one message, several messages, or a whole day. Save an excerpt, give it a title, and use Labels to bring related passages together across conversations. A RECORD YOU CAN READ, SHARE, AND PRINT Create a carefully composed PDF with messages in order, names, dates, and available images and transcripts. Save a PDF of the full conversation, or select a set of messages and create a focused PDF of only that selection. CHECK YOUR OWN ARCHIVE FIRST Import your first conversation and inspect the messages, search results, media thumbnails, voice messages, and complete PDF preview. IF A CONVERSATION WAS LOST If the chat still exists on an old phone, with the other person, or with a member of the group, export that copy and open it in Chat Archive. The conversation becomes readable and searchable again on your iPhone. YOUR CONVERSATION. YOUR IPHONE. Premium unlocks the complete conversation, its full voice-message history, and the complete PDF for saving, sharing, or printing. You choose the file. Imported conversation content is processed locally on your iPhone. Chat Archive is not cloud storage, so keep the original exported ZIP somewhere you trust. Chat Archive is independent and is not affiliated with WhatsApp or Meta. WhatsApp and Meta are trademarks of their respective owners. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://chatarchive.app/privacy
Infragraph
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InfraGraph is a modern diagram editor for creating infrastructure, software architecture, network, and workflow diagrams. Design clear and organized diagrams using an intuitive visual interface with nodes, connections, grouping, and customizable properties. Features: Create and edit visual diagrams Organize nodes into groups Customize node types and status Search and navigate diagrams with Find Node Export diagrams as images and PDF Save and open projects using the native .infra file format Fast, lightweight, and works completely offline InfraGraph is designed for developers, software architects, network engineers, IT professionals, and anyone who needs a simple and efficient diagramming tool. Your diagrams remain on your device. No account, subscription, or cloud service is required.
Screenshots
Verdict
The clearest difference is in-app purchases: Infragraph at none against Chat Archive's 3. Infragraph also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price, update cadence and ads 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. Chat Archive sells 3 in-app purchases, starting at $5.99 per month. Infragraph asks for nothing beyond the download.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.
| Parameter | Chat Archive | Infragraph |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Danilo Souza | jesus eliseo lopez zamudio |
In-app purchases
Chat Archive
- Premium Access (1 Month)$5.991 Month
- Premium Access (1 Year)$44.991 Year
- Premium Lifetime$20.99
Infragraph
No in-app purchases
Questions
Is Chat Archive free?
Is Infragraph free?
Do Chat Archive or Infragraph have ads?
Which is updated more often, Chat Archive or Infragraph?
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