CMail vs Asset Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CMail
Read full descriptionHide full description
This is a simple app made for the elderly and children. It is possible to register the e-mail address to two buttons. You can easily send photos by e-mail. This is an app that can add shooting date to pictures.
Asset Flow
Read full descriptionHide full description
Asset Flow is a powerful asset management and creative studio app designed for creators and video editors. Easily collect inspiration and editing materials you find on the web, and build your own organized idea library. Saved assets can be played back and reviewed offline anytime, allowing you to work comfortably wherever you are. With AI-powered processing features and a wide range of editing tools, Asset Flow helps you manage assets and handle creative work all within a single app. ■ Main Features ・Smooth Asset Collection from the Web (Clip Feature) Save videos, images, and media assets directly from browsers or links into the app with ease. Never lose your inspiration again. ・Local Storage & Offline Playback Saved assets are stored locally on your device. Enjoy offline playback anytime without worrying about internet connectivity or data usage. ・Project Management Organize and manage saved assets by project or purpose. Quickly access the files you need. ・AI Processing & Media Analysis Instantly analyze video specifications such as resolution and frame rate. AI-powered processing tools also help streamline your creative workflow. ・Powerful Editing & Conversion Tools Includes video conversion, trimming, background removal, audio extraction, and more. Support your creative workflow with a variety of built-in tools. ■ About Subscriptions Asset Flow offers a Premium Plan for a more comfortable and seamless experience. With the Premium Plan, you can enjoy the following features: ・Remove in-app advertisements ・Unlimited access to editing and conversion tools ・Added support for multiple saves from the browser Subscriptions renew automatically. Unless canceled before the renewal date, the subscription will automatically renew. ※ Some features are also available in the free version with limited usage. ※ Please check the in-app purchase screen for pricing and plan details. ■ Important Notes ※ This app is intended to support creators in managing their own production materials, royalty-free assets, and content for which they hold legitimate rights. Please use this app in compliance with the Terms of Service and within the scope of personal use. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://assetflow.jp/terms.html Privacy Policy: https://assetflow.jp/privacy-policy-ja.html
Screenshots
Verdict
The clearest difference is in-app purchases: CMail at none against Asset Flow's 3. Asset Flow's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. Asset Flow sells 3 in-app purchases, starting at $0.99 per month. CMail asks for nothing beyond the download.
CMail ships an update every 2 months, Asset Flow every 2 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | CMail | Asset Flow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | Asoft.iOS | FABU, K.K. |
In-app purchases
CMail
No in-app purchases
Asset Flow
- Asset Flow Premium Monthly7 Days trial$0.991 Month
- Asset Flow Premium Quarterly7 Days trial$2.993 Months
- Asset Flow Premium Yearly7 Days trial$9.991 Year









