Stand To Army vs Sentinel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stand To Army
This app provides essential productivity tools and information for U.S. Army soldiers and leaders. It offers daily operational insights, unit rhythm tracking, board preparation flashcards, and various utility tools like an ACFT calculator and leader book.
- BMNT/EENT time calculation
- Daily leadership quotes
- Unit rhythm tracking
- Board prep flashcards
- ACFT calculator
- Leader book
- Quick reference cards
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Description: Stand To is the essential productivity app for U.S. Army soldiers and leaders — built for the operational environment. DAILY OPERATIONS • BMNT and EENT times calculated for your exact location • Daily Army leadership quote • Upcoming events and suspenses at a glance UNIT RHYTHM (Pro) • Track suspenses, recurring events, appointments, and training • Set reminders and sync directly to your phone's calendar • Filter by upcoming, all, or recurring events BOARD PREP (Pro) • Flashcard study system covering Leadership, History, Warrior Tasks, UCMJ, PT/ACFT, Weapons, NCO Duties, and Promotions • Track progress by category • NCO-specific card sets included TOOLS • ACFT Calculator with official Army scoring tables • Leader Book to track your soldiers • Quick reference cards for common Army standards • DA Form guide and field references STAND TO PRO Unlock the full operational picture — unit rhythm tracking, board prep flashcards, and unlimited leader book entries. Not an official U.S. Army product. Not a substitute for official Army references or regulations. ACFT scores are for reference only. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Sentinel
An AI-assisted platform for investigators and security professionals to gather intelligence before making contact. It automates checks against official lists and public sources, providing detailed analysis and reporting.
- AI-assisted intelligence analysis
- Automated checks against 19 official lists
- 150+ public source research
- Field mapping with case pins
- Image forensics and metadata analysis
- Vehicle VIN decoding and recall checks
- Professional PDF reporting with branding
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Know more before making contact. An AI-assisted Field Intelligence Platform for investigators and security professionals in the U.S. and Canada. Sentinel shows what the evidence supports, what is uncertain, and what to verify next. SAFETY BEFORE CONTACT The checks that matter most, right on the home screen. Choose United States or Canada: • Sex offender registries: NSOPW (U.S.); Alberta and Manitoba (Canada) • Wanted lists: FBI, U.S. Marshals, Secret Service and 26 state pages; Canadian police pages • Custody & release: VINE (U.S.) • Courts: PACER and CourtListener; CanLII Links open in your browser, with use rules shown where they apply. AI THAT SUPPORTS THE ANALYST AI does the first pass. The professional makes the call. • Field Brief: wanted and sanctions results, risk flags, identity confidence, and top checks before contact, in seconds • Full Analysis: findings, associations, contradictions, gaps, and sources • Web Brief: live web research written into a source-cited summary It flags what it cannot verify and treats a name match as unverified until confirmed. AI is powered by Anthropic's Claude. 19 OFFICIAL LISTS. CHECKED AUTOMATICALLY. FBI, Interpol, OFAC, UN, EU, UK, BIS, Canada, the U.S. Consolidated Screening List (including the SDN, Entity, and Denied Persons Lists) and the HHS OIG exclusion list. Results appear right after the search, before any AI: every match shows its list, match quality, source, data date and, where the list has them, identifying details. A check that cannot run is marked unavailable, never shown as a clean result. Sentinel is independent and not affiliated with or endorsed by any government. 150+ PUBLIC SOURCES. ONE WORKFLOW. Start with a name, phone, email, company, vehicle, domain, IP, or location. Guided research covers social media name searches, courts, FEC contributions, nonprofit filings, and more, without background-check sites. FIELD MAP Apple Maps with standard, satellite, and hybrid views, Look Around street-level imagery, address search, and case pins for Target, Staging, and Exit points, listed in the case PDF report (Pro). Photo GPS opens on the map. IMAGE FORENSICS Metadata, error level, compression, and hidden-data analysis for JPEG, PNG, and iPhone HEIC photos, plus an on-device SHA-256 hash of the original file. VEHICLES VIN decoding, U.S. and Canadian recall checks, and a CPIC stolen-vehicle link. CASE & FIELD INTELLIGENCE Cases, AI client intake, AI field note analysis, voice dictation, timelines, entity maps, evidence provenance, Watch List, and saved Field Briefs. PROFESSIONAL REPORTING Investigator, Executive Summary, Due Diligence, and Client-Ready PDF reports after a Full Analysis, with sources, methodology, limitations, and your own branding. LOCAL-FIRST PRIVACY Case data stays on your device, encrypted with AES-256-GCM, with keys in the iOS Keychain. Auto-lock, device integrity checks, and Wipe All Data (keys too). No ads. No tracking. AI requests, responses, and analyzed images are not kept on Sentinel's server. PLANS Same sources and security in both plans. • Essential: 20 AI analyses and 20 Web Briefs per month, 10 searches per day • Pro: 100 AI analyses (50 in the first 14 days) and 50 Web Briefs per month, no daily search cap, tool and case PDFs, AI client summary A Full Analysis counts as two. Monthly via Apple; cancel anytime. 7-DAY FREE TRIAL No card required; the trial never converts to a paid plan on its own. It includes 5 Field Briefs, 1 other AI analysis, 1 Web Brief, and 5 searches per day. Full Analysis requires Essential or Pro. WHAT SENTINEL IS NOT Not a people-search or background-check service; does not sell personal records. For lawful professional research. Not a consumer reporting agency; not for employment, tenant, credit, insurance, or other eligibility decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sentinelosint.github.io/sentinel-privacy/
Screenshots
Verdict
The clearest difference is rating: Stand To Army at 5.0 against Sentinel's 3.0. Sentinel's advantage is update cadence (every 5 days vs every 2 weeks). On price, ratings volume, ads and in-app purchases 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. Stand To Army sells 2 in-app purchases, starting at $1.99 per month and Sentinel sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.
Stand To Army holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Stand To Army ships an update every 2 weeks, Sentinel every 5 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.
| Parameter | Stand To Army | Sentinel |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 48 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | StaticLine Logistics Group LLC | Eija Huttunen |
In-app purchases
Stand To Army
- Stand To Pro Monthly$1.991 Month
- Stand To Pro Annual$19.991 Year
Sentinel
- Sentinel Essential$24.991 Month
- Sentinel Pro$59.991 Month









