TechEx World Series vs theChangeTracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TechEx World Series
This event app helps attendees navigate co-located technology expos. Plan your schedule, discover speakers and exhibitors, and connect with other participants. Networking features are available for specific ticket holders.
- View event agenda
- Discover speakers and exhibitors
- Access floorplan
- Connect with attendees
- Plan your event schedule
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TechEx is proud to bring you the official event app & networking tool for the co-located IoT Tech Expo, Blockchain Expo, AI & Big Data Expo, Cyber Security & Cloud Expo and 5G Expo World Series. It enables users to plan their two days with ease; view the agenda, speakers, exhibitors, floorplan and connect with other attendees. Download the App to make the most of your two days at the co-located enterprise technology event with shows in Silicon Valley, London and Amsterdam. Networking features available for paid ticket holders, speakers and sponsors only.
theChangeTracker
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theChangeTracker Companion is a chat-first mobile companion for existing theChangeTracker users. Ask Jess about the project you're working on and get instant answers on progress, risks, milestones, gaps, and change-readiness in plain language. Built for project teams and change leaders, theChangeTracker keeps your current project context front and centre so you can make faster decisions without opening a desktop dashboard. Key Features: • Jess AI Assistant – Ask about progress, risks, dates, gaps, and readiness • Project-aware answers – Responses stay grounded in your selected project • Milestones and dates – Surface upcoming activities and deadlines quickly • Mobile access controls – Manage mobile companion access directly in the app • Existing-account sign-in – Designed for current theChangeTracker users and organisation-linked accounts The iOS companion app is sign-in only. New account creation is handled on the web product.
Screenshots
Verdict
The clearest difference is ads: TechEx World Series at none against theChangeTracker's shown. TechEx World Series also leads on update cadence (every 3 months vs every 7 months). theChangeTracker's advantage is iOS requirement (15.1 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.
TechEx World Series ships an update every 3 months, theChangeTracker every 7 months. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.
| Parameter | TechEx World Series | theChangeTracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 60 MB | 19 MB |
| Age rating | 17+ | 12+ |
| Developer | Encore media Group LTD | Just Enough Change Ltd |
In-app purchases
TechEx World Series
No in-app purchases
theChangeTracker
No in-app purchases
Questions
Is TechEx World Series free?
Is theChangeTracker free?
Do TechEx World Series or theChangeTracker have ads?
Which is updated more often, TechEx World Series or theChangeTracker?
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