Proof Recorder vs Scale Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proof Recorder
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Built to protect you — a recording tool designed for moments that matter. The moment you open the app, recording starts. No buttons, no setup. Just open and record. Designed to waste not even a second in urgent situations. [ Key Features ] ■ Instant Recording on Launch Recording starts automatically the moment you open the app. No interaction needed — respond to urgent situations immediately. ■ Pause and Resume Record only the moments that matter. Pause and resume at any time during recording. Full control from Dynamic Island, Live Activity, and the home widget. ■ Auto-Send via Email When recording ends, the file is automatically sent to your configured email address. Presets for Gmail, Naver, Daum/Kakao, Yahoo, Yahoo! Japan, and iCloud. Full SMTP standard support (SSL/TLS and STARTTLS). ■ SHA-256 Hash Integrity Every recording is sent with its SHA-256 hash. Cryptographically prove that your file has not been tampered with — crucial for evidentiary reliability. ■ Lock Screen Control Center Widget Add the recording widget to Control Center and start recording directly from the lock screen. One tap, no app-hunting. ■ Live Activity Timer Recording time is shown in real time on the lock screen and Dynamic Island. Check your recording status without returning to the app. [ Privacy & Security ] ■ Direct SMTP, No Middleman Recordings are sent directly to your own email server. No third-party server in the middle, so your recordings are never exposed externally. ■ On-Device Processing All recording and processing happens on your device. Recordings are never uploaded to any external cloud. [ Technical Specs ] • Audio format: AAC (32kbps, 16kHz mono) • File size: ~0.24MB per minute (~14MB for 1 hour) • Attachment limit: 18MB (~75 minutes continuous) • Recordings under 3 seconds are auto-deleted (prevents accidental captures) • Background recording supported [ Recommended For ] • Those documenting unfair workplace situations • Those preserving important meetings or consultations • Those preparing for legal situations that require evidence • Those needing fast, secure voice memos Designed for urgent moments — start quickly, store safely. No complex setup. Just open, record, and let it send itself. That's all.
Scale Control
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Scale Control is a modern iPhone admin app for managing self-hosted Headscale servers. Monitor your tailnet, review nodes, manage users, inspect routes, and work with access policies from a clean mobile interface designed for self-hosted network admins. Built for developers, homelab users, and teams running their own Headscale infrastructure, the app helps you stay connected to your server wherever you are. Features include: • Headscale server management • Node and device overview • User management • Route visibility • Access policy tools • Visual ACL editing • Clean iOS-first interface • Designed for self-hosted Tailnet administration Scale Control you a mobile-friendly way to manage your Headscale environment without always needing a desktop terminal or raw configuration files. Requires a Headscale server with the v1 REST API. Tested against Headscale versions from 0.23.x to 0.29.x. (This app is an independent tool and is not affiliated with or endorsed by Headscale or Tailscale.) Terms of Use (EULA): https://www.strujiclabs.com/terms Privacy Policy: https://www.strujiclabs.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Proof Recorder at none against Scale Control's 2. Proof Recorder also leads on update cadence (every 10 days vs every 2 months). Scale Control's advantage is ads (none vs shown). On price, 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. Scale Control sells 2 in-app purchases, starting at $4.99 per month. Proof Recorder asks for nothing beyond the download.
Proof Recorder ships an update every 10 days, Scale Control every 2 months. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.
| Parameter | Proof Recorder | Scale Control |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Saturn Studio | ADNAN STRUJIC |
In-app purchases
Proof Recorder
No in-app purchases
Scale Control
- Scale Control - Pro Monthly$4.991 Month
- Scale Control - Pro Yearly$29.991 Year
Questions
Is Proof Recorder free?
Is Scale Control free?
Do Proof Recorder or Scale Control have ads?
Which is updated more often, Proof Recorder or Scale Control?
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