Slashy Mail vs Granite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Slashy Mail
A streamlined email client designed for Gmail users. It enables rapid inbox management, efficient searching, and quick replies. Features like reminders and scheduled sending help manage follow-ups effectively.
- Fast inbox triage
- Quick search
- Rapid replies
- Compose with attachments
- Reminders
- Scheduled send
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Slashy is a fast, focused email client for Gmail and Outlook. Quickly triage your inbox, search threads, reply fast, and compose with attachments. Use reminders and scheduled send to stay on top of follow-ups. Connect your Google or Microsoft account to access your existing mailbox and manage email efficiently from mobile.
Granite
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Granite (granite.co) is a document vault for iPhone. Scan or drop in a receipt, an insurance policy, a tax form, or a passport, and Granite reads it, works out what it is, pulls out the dates and amounts that matter, and files it so you can find it again. CAPTURE Scan a page with the camera and Granite straightens and crops it for you. Share a file into Granite from Files, Mail, or Safari. Everything you add is read and filed the same way, whatever door it came through. FIND IT LATER Search reads the words inside every page, not just the file name. Ask a question in plain English, like "what did I pay for car insurance last year", and get an answer with the document behind it. STAY AHEAD OF DATES Granite pulls renewal and expiration dates off your documents and tells you before they pass, so a lapsed policy or an expired passport is never a surprise. ORGANIZED WITHOUT THE WORK Documents group themselves into collections, and into the people, cars, homes, and accounts they belong to. There are no folders to design and no naming scheme to keep up. WHAT PEOPLE KEEP IN GRANITE Tax forms and W-2s. Insurance policies and cards. Passports, IDs, and Social Security cards. Receipts and warranties. Medical records and explanations of benefits. Car titles, deeds, closing documents, leases, contracts, and invoices. YOURS, AND PRIVATE Every file is encrypted. Face ID or Touch ID locks the app. You can export everything you have put in, at any time, in a format you can read without us. Granite Free holds 25 documents and 1 GB. Granite Paid is an annual subscription that lifts the limits and unlocks Ask. Terms of Use: https://granite.co/terms Privacy Policy: https://granite.co/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Slashy Mail at none against Granite's 1. Slashy Mail also leads on update cadence (every 3 days vs weekly) and device support (3 vs 1). On price 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. Granite sells 1 in-app purchase, starting at $129.00 per year. Slashy Mail asks for nothing beyond the download.
Slashy Mail ships an update every 3 days, Granite weekly. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.
| Parameter | Slashy Mail | Granite |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (12 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 65 MB | 8 MB |
| Age rating | 12+ | 4+ |
| Developer | Dhruv Roongta | Ordinary Systems, LLC |
In-app purchases
Slashy Mail
No in-app purchases
Granite
- Granite (Annual)$129.001 Year









