Answer Phone vs Digital Evidence Vault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Answer Phone
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In this app you can Retrieve Messages, Update On Call Schedules, Appointment Scheduling, Secure Messaging, Funeral Director's Plus, and Request a Quote. It all starts with understanding YOUR needs. Whether you're a Fortune 100 company or a one-person startup, WE CARE about providing customized telephone answering and call center services that are ideal for you and your clients. A Caring Voice Answerphone offers a full suite of telephone answering and call center services, including email and web-based apps, 2-way texting, voice mail, IVR, appointment scheduling / reminders, and much more. As live agent services are the heart and soul of our operations, we spend the time and money it takes to recruit, train and retain people that are among the best in our industry. When YOUR clients call, they deserve to be answered with as capable and CARING a voice as would be your own. Technology Our online customer relationship management software enables you to input your schedule, update us on your status, retrieve messages and monitor call recordings, from anywhere in the world. We continuously update and upgrade our in-house technology and capabilities, so that YOUR choices and service features are always cutting edge. Local Presence With local phone numbers in hundreds of cities nationwide, we're only a local call away from you and your callers. Flexible Service Packages Answerphone provides comprehensive and customizable service plans for small businesses to international corporations, from medical offices to construction companies, and on budgets of just about any size: large, small, and everywhere in between. Whether you are in need of telephone answering or call center services, we have options that will WORK FOR YOU.
Digital Evidence Vault
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Months after you took it, a photo or recording is challenged. Has the file changed? When was it really taken? Who has handled it since? Digital Evidence Vault is built for that moment. DEV is a capture app for investigators, adjusters, inspectors and anyone whose evidence may be examined later. It records what you captured and when, keeps a custody log of what happens to it next, and lets you show that the file still produces the hash recorded at capture. CAPTURE Take photos, video, audio and notes on iPhone or iPad, and keep a scene log as you go. Documents and files shared from Files or other apps land in an Inbox, ready to file into a case. Record audio on Apple Watch and it arrives in your iPhone's Inbox. Optional GPS records where. The capture time is recorded, and DEV can also query a time server and record its answer. HASHED THE MOMENT IT LANDS Every exhibit is hashed at capture, receipt or import with SHA-256, plus SHA-1 and MD5. Tap Recompute SHA-256 at any time: DEV re-reads the file and tells you whether it still produces the recorded hash. If it does not, the exhibit is marked Integrity failed. Each exhibit shows its status at a glance: Sealed, Anchoring, Hashed only, Unreachable, File absent, Integrity failed or Draft. TRUSTED TIME Trusted time is optional. When it is on, DEV requests an RFC 3161 signed timestamp from a public time-stamping authority and checks that the reply covers your exhibit's hash and answers DEV's own request. An exhibit with a signed timestamp stored is marked Sealed. DEV also requests an OpenTimestamps calendar receipt, saved as a standard detached .ots proof. The receipt starts as pending; you can upgrade it later with standard OpenTimestamps tools. Timestamp requests send a hash, not the file. CHAIN OF CUSTODY Every case keeps a hash-linked custody log of capture, viewing, export, deletion and checks. Verify chain checks that the entries in that log still link together; Recompute SHA-256 checks the files themselves. EXPORT AND HAND OVER Export an evidence package, a ZIP with the files, manifests, timestamp receipts, custody log, a master digest and case metadata, or a PDF certificate. Both state the moment their contents were taken ("Contents as of"). A recipient with DEV Professional can import the package into their own copy of DEV and check it. While a case is exporting, DEV blocks deleting exhibits from it. WHEN THINGS GO WRONG If the app ends mid-recording, DEV recovers the recording into the Inbox with an honest note about what happened. A capture that cannot be filed waits in the Inbox. Store cases in iCloud Drive if you choose; it is off by default. If iCloud Drive cannot be reached, DEV tells you, saves new evidence on the device, marks exhibits it cannot reach as Unreachable and holds exports until it can read them. PRIVATE BY DESIGN No account, no analytics, no ads. Lock the vault with Face ID, Touch ID or your passcode. Zero Telemetry stops the network requests DEV makes itself: timestamping, the time-server query and network transcription. It also turns off the Siri, Shortcuts and Control Center capture actions. QUICK TO START Jump to capture from Siri or Shortcuts with Capture Evidence or Audio Log, from the Control Center control, or from the Quick Capture widget on your Home Screen or Lock Screen. IPHONE, IPAD, MAC AND WATCH DEV runs on iPhone, iPad and Mac, with an Apple Watch companion. The redesigned instrument-style interface comes in dark and light modes, with VoiceOver labels and Dynamic Type. Available in 15 languages. PLANS DEV is offered as a Professional subscription, monthly or yearly, or a one-time lifetime license. Subscriptions renew automatically unless canceled in your App Store account settings. Terms of Use: https://profworkbench.com/#terms Privacy Policy: https://profworkbench.com/#privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Answer Phone at none against Digital Evidence Vault's 3. Answer Phone also leads on update cadence (every 9 days vs every 5 months) and iOS requirement (11.0 vs 26.0). Digital Evidence Vault's advantage is ads (none vs shown). On price 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. Digital Evidence Vault sells 3 in-app purchases, starting at $19.99 per month. Answer Phone asks for nothing beyond the download.
Answer Phone ships an update every 9 days, Digital Evidence Vault every 5 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | Answer Phone | Digital Evidence Vault |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 9 days — better | Every 5 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 11.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 26 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | darcy knapp | ProfWorkBench, LLC |
In-app purchases
Answer Phone
No in-app purchases
Digital Evidence Vault
- DEV Pro$19.991 Month
- DEV Pro Annual$199.991 Year
- Genesis Partner License$999.99
Questions
Is Answer Phone free?
Is Digital Evidence Vault free?
Do Answer Phone or Digital Evidence Vault have ads?
Which is updated more often, Answer Phone or Digital Evidence Vault?
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