Comparison

Kollo vs Currency Research Events

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

Head to head
About

Kollo

Features
Read full description

Kollo is an efficient all-in-one platform that makes it easy for companies to enhance internal communication and collaboration. Specifically designed for small and medium-sized businesses, Kollo brings together all employee contacts and essential updates in one place, ensuring everyone stays informed and connected. With Kollo, you can create an engaged community where important news is shared, and work-related messages and contacts are always easy to access—without needing to use personal phones and emails. Kollo streamlines onboarding, keeps information up-to-date, and creates room for shared experiences, making work feel closer and more coordinated, whether employees are in the office or working remotely. The app also provides complete control over data security, allowing the company to protect sensitive information. Kollo is a user-friendly solution that simplifies the workday for everyone and fosters a closer, more engaged company culture.

About

Currency Research Events

Features
Read full description

Currency Research’s mission is to inspire and progress industry dialogue and efficiency across cash and payments through our core initiatives of Conferences, Consulting, Communication, and Community.

Screenshots

Kollo4 screens
Currency Research Events4 screens

Verdict

The call

The clearest difference is update cadence: Kollo at weekly against Currency Research Events's every 16 months. Currency Research Events's advantage is iOS requirement (11.0 vs 13.4). On price, 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

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

Kollo ships an update weekly, Currency Research Events every 16 months. Both last shipped on October 30, 2026.

Scorecard2 real differences · 4 level
Kollo versus Currency Research Events: the parameters behind the verdict, then further details
ParameterKolloCurrency Research Events
PriceFreeFree
Update frequencyWeekly — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.411.0 — better
Further details — not scored
Size41 MB78 MB
Age rating4+17+
DeveloperInstinct Tech ApSCurrency Research USA Corp

In-app purchases

None

Kollo

No in-app purchases

None

Currency Research Events

No in-app purchases

Questions

Is Kollo free?
Kollo is free to download, with no in-app purchases.
Is Currency Research Events free?
Currency Research Events is free to download, with no in-app purchases.
Do Kollo or Currency Research Events have ads?
Neither Kollo nor Currency Research Events shows ads.
Which is updated more often, Kollo or Currency Research Events?
Kollo ships an update weekly, and Currency Research Events every 16 months. Most recently, Kollo was updated on October 30, 2026 and Currency Research Events on October 30, 2026.

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