Decision Engine vs Thoth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decision Engine
This app offers a fun and fast way to gather feedback on any topic, serving as an alternative to traditional surveys. Users can make choices, view instant results, and compare or share them. It's ideal for picking preferences, creating lists, and understanding opinions.
- Collect customer feedback
- Gather employee opinions
- Create preference lists
- Instant results
- Shareable outcomes
- Fun alternative to surveys
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An awesome alternative to boring surveys and polls, Decision Engine is a quick, fun game that collects feedback from customers, employees, friends, and family — on any topic. Discover all your options, make your picks, then get your results instantly so you can compare or share them with others. Decision Engine is a great way to pick your preferences, create to-do lists, and find out what people – and you – really think and feel.
Thoth
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Thoth-DocBridge keeps your flight crews working from the right documents — automatically. Built for airlines, flight operators, and training organizations, Thoth-DocBridge delivers controlled operational documentation to every crew iPad and iPhone and keeps it current. When your operations team publishes a new manual or revision, it appears on the right pilots' devices within seconds — no manual syncing, no out-of-date PDFs. KEY FEATURES • Always current — Documents update automatically whenever your admin publishes a change. Crews see exactly what changed and can review it before continuing. • Works offline — Every assigned document is downloaded to the device, so pilots have full access in the cockpit, in the air, or anywhere without a connection. • Acknowledgements & deadlines — Require crew to acknowledge important revisions by a set date, with a clear record of who has confirmed. • Organized by manual type — Company Manual, Flight Manual, Operations Manual, Mass & Balance, Safety Manual and more, grouped and easy to browse. • Role and fleet aware — Pilots see only the documents assigned to their group or fleet (for example Boeing or Airbus), keeping each crew focused on what's relevant. • Effective dates at a glance — See when a document becomes effective and when it expires, so you always know which revision is in force. • Fast search — Find any manual or notice instantly by title or type, and search inside a manual with results as you type, grouped by chapter. • Focused reading — A clean PDF reader with light and dark modes for day or night operations. HOW IT WORKS Thoth-DocBridge works alongside the Thoth-DocBridge admin console, where your operations team uploads documents, assigns them to crew groups, and publishes updates. Pilots simply sign in on their iPad or iPhone and everything they need is there — current, offline, and ready. ACCOUNTS Thoth-DocBridge is a business application. User accounts are created and managed by your organization's administrator. A company account is required to sign in.
Screenshots
Verdict
The clearest difference is ads: Thoth at none against Decision Engine's shown. Decision Engine's advantage is update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 17.0). On price, 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.
Decision Engine ships an update monthly, Thoth every 3 months. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.
| Parameter | Decision Engine | Thoth |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 54 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | 3DOFT Ventures LLC | Teerachart Jongkoldee |
In-app purchases
Decision Engine
No in-app purchases
Thoth
No in-app purchases









