TdSE vs AFI Explorer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TdSE
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The TdSE app lets you browse times, locations, and descriptions for sessions, and special events and more information about the symposium.
AFI Explorer
Access and search Air Force publications on your Apple devices. Get AI-powered answers, save favorites, and always have the latest versions of documents. Designed for Air Force personnel.
- AI-powered answers
- Comprehensive publication library
- Smart search functionality
- Personal favorites sync
- Automatic synchronization
- Modern iOS/macOS design
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AFI Explorer brings streamlined access to Air Force publications directly to your iPhone, iPad, and Mac. Built for Air Force personnel, this native app delivers the publications you need with speed and precision. What's Included: AI-Powered Answers: Ask a question about popular Air Force publications and get an answer in seconds, with links to the publications it drew from. Answers are AI-generated and may be inaccurate — always verify against the official publication. Comprehensive Library: Access the complete catalog of publicly releasable Air Force departmental publications and MAJCOM supplements, kept in step with the official e-publishing website. Smart Search: Find exactly what you need with search that moves through the entire publication library quickly and precisely. Save for Offline: Keep your most-used publications on device and open them anywhere, with or without a signal. Modern Design: An interface built for iOS 26 and macOS 26, featuring refined navigation, improved readability, and smooth performance across iPhone, iPad, and Mac. Always Current: Publications refresh automatically, so you always have the latest version of each one. No account, no ads, and no tracking. Your feedback drives continuous improvement. Email us at feedback@afiexplorer.com. AFI Explorer - Essential publication access for today's Air Force. Not an official U.S. Air Force application
Screenshots
Verdict
The clearest difference is price: TdSE at Free against AFI Explorer's $4.99. TdSE also leads on iOS requirement (15.6 vs 26.0). AFI Explorer's advantage is update cadence (every 2 weeks vs every 24 months) and chart position (#19 vs unranked). 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
TdSE is free to download; AFI Explorer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
TdSE ships an update every 24 months, AFI Explorer every 2 weeks. The most recent releases landed on September 15, 2026 and September 25, 2026 respectively.
| Parameter | TdSE | AFI Explorer |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 4.8 (241 ratings) — better |
| Positive reviews | — | 59.3% of reviews |
| Number of ratings | — | 241 — better |
| Update frequency | Every 24 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #19 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 80 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | NC Lab | William Walker |
In-app purchases
TdSE
No in-app purchases
AFI Explorer
No in-app purchases
