Big Data LDN vs TheAppTrack
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Big Data LDN
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Big Data LDN is the event dedicated to all things data, analytics & AI. Attendees will learn from expert data leaders and hear data success stories from some of the worldβs most recognisable brands. Find all the event features and information you need in a user-friendly format. Seamlessly explore the expo floor with our interactive floorplan, check out over 200 exhibitors, view and manage your personalised seminar schedule, scroll through your favourite conference sessions, receive event alerts and much more. Whatβs inside the app: o Exhibitor List - Exhibitor listings from all participating companies with the option to bookmark your favourites. o Interactive Floorplan β The event map right in your pocket. Search for exhibitors and see where to find them. o Seminar Schedule - View the conference programme with the ability to bookmark sessions and create your own schedule. o Speaker List β Want to know whoβs speaking and when? Browse the speaker list to find which speakers are speaking in which theatre. o Networkingβ The networking hub enables attendees to message other each other and find other attendees using the attendee list feature o Push Notifications β Let our real-time event updates keep you informed of highlights you wouldnβt want to miss. o And more! About Big Data LDN Big Data LDN takes place at Olympia London on the 23-24 September 2026. It is the UKβs leading free to attend b2b event dedicated to data, analytics and AI. The event is suitable for your entire data team and provides a line-up of some of the most recognisable names in data, analytics & AI. Our speakers will share best practice, technical know-how and transformation stories in 15 conference streams grouped by subject matter. The Big Data LDN exhibition brings together leading data, analytics & AI solution providers from around the world. Attendees will see hands-on product demos and test-drive the best new technology from global blue-chips and hot new start-ups.
TheAppTrack
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Build Your Case. Protect Your Evidence. Stay in Control. AppTrack is a private evidence tracker and incident diary designed to help you document, organise, and present important events clearly. Whether youβre dealing with a workplace issue, school concern, legal dispute, or personal matter, AppTrack helps you create a structured, timestamped timeline β quickly and securely. 100% Private β No Cloud, No Sync All your data is stored only on your device. Nothing is uploaded. Nothing is shared. Log Incidents in Seconds Capture important moments instantly: Quick add entries in under 5 seconds Automatic date & time stamping Record audio evidence with live transcription Add notes, people, locations, and severity Perfect for real-life situations where speed matters. Audio Evidence + Auto Transcription Record audio directly in the app Automatically convert speech into text Store both audio and transcript locally Build clear, usable records instantly Turn Notes Into Structured Evidence AppTrack helps you organise your data into a clear case: Timeline view of all incidents Pattern detection (repeated names & events) Track frequency and escalation over time Highlight key evidence Filter by person, tag, date, or severity Smart Case Insights See what matters most: Incident trends over time Severity breakdowns Repeated behaviour tracking Case summaries for quick understanding Designed for Real-World Situations Use AppTrack to track: Workplace issues & HR cases School incidents & safeguarding concerns Personal disputes & ongoing situations Medical or care documentation Landlord or neighbour issues General incident tracking Export Professional Reports Generate clear, structured reports: Full chronological timeline Key evidence only Filtered by person or severity Clean, printable format Perfect for sharing with professionals when needed. Case Templates (Get Started Faster) Start quickly with pre-built categories: Track Employer Track School Track Medical Track Landlord Track Personal Issues Custom cases Secure & Fast Access Face ID / biometric unlock App PIN protection Instant access when you need it Discreet & Private by Design Minimal, calm interface Designed for sensitive situations No accounts required No tracking or analytics Powerful Features Unlimited case tracking (Pro) Smart tagging system Follow-up task tracking People profiles Advanced search Behaviour timeline graphs Evidence checklists Conversation builder Why AppTrack? Because when something important happens, you need: speed clarity structure privacy AppTrack gives you all four. Free & Pro Start free with basic tracking. Upgrade to unlock: unlimited entries attachments & audio full reports advanced insights Support https://theapptrack.co.uk/support Privacy Policy https://theapptrack.co.uk/privacy Terms https://theapptrack.co.uk/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Big Data LDN at none against TheAppTrack's 2. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. TheAppTrack sells 2 in-app purchases, starting at $2.99 per month. Big Data LDN asks for nothing beyond the download.
| Parameter | Big Data LDN | TheAppTrack |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | β |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 128 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Reed Exhibitions Ltd | Paul Higgins |
In-app purchases
Big Data LDN
No in-app purchases
TheAppTrack
- Full Pro access Subscription$2.991 Month
- Lifetime Premium$9.99









