Compress vs VaultGuard Secure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Compress
Easily reduce video file sizes on your iPhone or iPad. This app also generates SRT caption files using on-device transcription and offers translation into 23 languages, all while keeping your data private.
- Video compression
- Batch compression (up to 10 videos)
- Customizable compression settings
- On-device SRT caption generation
- Offline transcription
- SRT translation (23 languages)
- Privacy-focused
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Compress-san is the easiest way to compress videos on your iPhone or iPad. Just select a video from your photo library, and queue up your video for compression. Select up to 10 videos for compression at once and add them to the queue. In the application settings, you can choose your desired compression settings, compressing video to sizes as low as low quality 480p. Compress-san also will use local on-device transcription models to create caption SRT files for your videos. Create subtitle text files locally and privately, with no audio or video leaving your device for creation of the SRTs. After an SRT is generated, you can also translate it into 23 different languages using local translation services. Compress-san is the simple and private way to cut your video sizes and create SRT subtitle transcription text files.
VaultGuard Secure
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VaultGuard is an unofficial, third-party native iOS client for Bitwarden and Vaultwarden servers. Connect to the server you choose — the official Bitwarden cloud, the EU instance, or your own self-hosted Vaultwarden. VaultGuard collects nothing: no analytics, no telemetry, no tracking, no ads. It talks only to the server you configure. FEATURES - View and manage logins, cards, identities, and secure notes, with folders, collections, organizations, favorites, trash, and search. - Face ID / Touch ID and PIN unlock. Auto-lock, lock on background, and wipe after failed attempts. Your master password is never written to disk. - Encrypted offline cache (AES-GCM) with offline biometric/PIN unlock for fast startup and read access. - AutoFill credential provider for Safari and other apps, with TOTP copy-on-fill and experimental passkey assertion and registration. - Built-in TOTP generator (otpauth URIs, Steam Guard), password and passphrase generator (EFF wordlist), and a password health report with an optional Have I Been Pwned breach check using k-anonymity. - Bitwarden Sends (text and file, optional password), emergency access, attachments, and SSH-key display. - Multi-account support with per-account isolation. - Apple Watch TOTP mirroring (opt-in), a home-screen widget, and App Intents / Siri Shortcuts. - TLS certificate fingerprint pinning (trust-on-first-use) for self-signed servers. - English and Russian localization. VaultGuard is an independent project and is not affiliated with, endorsed by, or sponsored by Bitwarden Inc. "Bitwarden" is a trademark of Bitwarden Inc.; the name is used only to describe server compatibility. "Vaultwarden" belongs to its respective authors.
Screenshots
Verdict
The clearest difference is iOS requirement: VaultGuard Secure at 16.0 against Compress's 18.0. 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Compress | VaultGuard Secure |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Cameron Banga | Anton Krutilin |
In-app purchases
Compress
No in-app purchases
VaultGuard Secure
No in-app purchases









