SnapNote Pro vs CTG SASE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SnapNote Pro
Create multi-page notes with images and handwriting recognition. Organize your thoughts with tags, search, and sorting. Syncs seamlessly across your devices via iCloud.
- Multi-page notes
- Image and text recognition
- Handwriting recognition
- iCloud synchronization
- Tagging and sorting
- Customizable icons
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Stored notes directly in iCloud. Quickly create a note along with images, support handwriting recognition for different languages, text recognition of existing images or using camera to capture texts. Upload multiple images and merge photos, save photos to album. Support read aloud what is note down. Assign tags to notes, search and sort notes, so you can quickly find the note you are looking for. Customize your notes and tags with icons of your choice. You can create multiple pages in a note to better organize your information. All notes, tags and images are stored in your private iCloud space, so your notes are shared among your devices automatically. It is fast, secure and always available on your devices.
CTG SASE
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CTG SASE是一款SAAS化云安全服务,重构了网络与安全边界,提供零信任网络访问、终端安全、上网行为管控、数据安全等服务,实现任意用户在任意位置对云上业务或数据中心随时随地、低延迟、更安全的动态访问,为IT建设提供了敏捷的的开通、交付效率,同时降低了建设成本,助力企业数字化转型。
Screenshots
Verdict
The clearest difference is price: CTG SASE at Free against SnapNote Pro's $1.99. CTG SASE also leads on iOS requirement (12.0 vs 16.0). SnapNote Pro's advantage is update cadence (fortnightly vs every 6 weeks). On 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
CTG SASE is free to download; SnapNote Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SnapNote Pro ships an update fortnightly, CTG SASE every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | SnapNote Pro | CTG SASE |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Donghang Zhang | China Telecom Cybersecurity Technology Co.,Ltd |
In-app purchases
SnapNote Pro
No in-app purchases
CTG SASE
No in-app purchases









