Comparison

Core by BQE vs EERI Events

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Core by BQE

Manage your professional services business on the go with robust time and expense tracking, client and project management, and invoicing capabilities. Generate reports and handle personnel requests directly from your mobile device.

Highlights
  • Time and expense tracking
  • Receipt attachment
  • Invoice creation and sending
  • Client and project management
  • Visit tracking
  • Personnel time-off requests
  • Report generation
Features
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Powerful Time/Expense Tracking & Billing for Professional Services Firms *** Manage your business on the go *** The powerful features of BQE Core’s mobile app truly lets you manage your business from anywhere. You can quickly and easily track time and expenses, attach receipts, create and send invoices, and run reports - all from the convenience of your phone or favorite device. ** Time & Expenses ** Use multiple timers, enter and review time and expenses, and monitor to-dos and workflows from your mobile dashboard. ** Visit Tracking ** Visits to your client or project sites are tracked and matched automatically so you can easily convert them into time entries. ** Project Management ** Create and manage clients and projects, and stay up to date on milestones and deadlines. ** Billing ** Create and send invoices and vendor bills. Apply payments to invoices instantly. ** Personnel Management ** Submit and approve personal time-off requests right from your phone. ** Reports ** Get actionable insights at your fingertips. Create and share reports right from your phone. Your feedback will help us plan and improve Core and its documentation. Please e-mail your comments, suggestions and ideas to Core-Ideas@bqe.com.

About

EERI Events

Features
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The Earthquake Engineering Research Institute (EERI) event app is for attendees to access event information and programs. Featured events include the National Conference on Earthquake Engineering (NCEE). EERI hosts numerous events focused on accelerating earthquake resilience in communities worldwide – including our Annual Meetings, Conferences, and Workshops that bring together the field’s top leaders, experts, and professionals. Don’t miss our must-attend meetings to gain new knowledge, broaden your technical expertise, and connect with multidisciplinary colleagues. Register and attend one of our upcoming events today!

Screenshots

Core by BQE4 screens
EERI Events3 screens

Verdict

The call

Core by BQE and EERI Events are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Core by BQE ships an update every 3 weeks, EERI Events fortnightly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Core by BQE versus EERI Events: the parameters behind the verdict, then further details
ParameterCore by BQEEERI Events
PriceFreeFree
Rating3.1 (38 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings38 — better—
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.6
Further details — not scored
Size153 MB61 MB
Age rating4+17+
DeveloperBQE Software Inc.Earthquake Engineering Research Institute

In-app purchases

None

Core by BQE

No in-app purchases

None

EERI Events

No in-app purchases

Questions

Is Core by BQE free?
Core by BQE is free to download, with no in-app purchases.
Is EERI Events free?
EERI Events is free to download, with no in-app purchases.
Do Core by BQE or EERI Events have ads?
Neither Core by BQE nor EERI Events shows ads.
Which is updated more often, Core by BQE or EERI Events?
Core by BQE ships an update every 3 weeks, and EERI Events fortnightly. Most recently, Core by BQE was updated on November 1, 2026 and EERI Events on October 31, 2026.

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