Comparison

AuthorityBuy vs CREARO

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

Head to head

About

AuthorityBuy

Features

Read full description

Este programa tem como objetivo agilizar o processo de liberação das ordens de compras e pedidos realizados pela empresa. Visa a agilizar o processo de aprovação quando os responsáveis não estão presentes na empresa.

About

CREARO

Features

Read full description

Agora você pode utilizar os serviços do CREA-RO na palma da sua mão.

Screenshots

AuthorityBuy4 screens

CREARO4 screens

Verdict

The call

The clearest difference is iOS requirement: CREARO at 11.0 against AuthorityBuy's 15.6. On price, update cadence, ads and in-app purchases 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

AuthorityBuy ships an update every 4 weeks, CREARO monthly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level

AuthorityBuy versus CREARO: the parameters behind the verdict, then further details
Parameter	AuthorityBuy	CREARO
Price	Free	Free
Update frequency	Every 4 weeks — better	Monthly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.6	11.0 — better
Further details — not scored
Size	26 MB	37 MB
Age rating	4+	4+
Developer	Green Belt Tecnologia LTDA	CONSELHO REGIONAL DE ENGENHARIA E AGRONOMIA DA BAHIA

In-app purchases

None

AuthorityBuy

No in-app purchases

None

CREARO

No in-app purchases

Questions

Is AuthorityBuy free?

AuthorityBuy is free to download, with no in-app purchases.

Is CREARO free?

CREARO is free to download, with no in-app purchases.

Do AuthorityBuy or CREARO have ads?

Neither AuthorityBuy nor CREARO shows ads.

Which is updated more often, AuthorityBuy or CREARO?

AuthorityBuy ships an update every 4 weeks, and CREARO monthly. Most recently, AuthorityBuy was updated on October 27, 2026 and CREARO on October 25, 2026.