Comparison

Opp App vs SAVE

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

Head to head
About

Opp App

Features
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With the Opp App, you can contribute to topics within your team and organisation. Answer questions, share ideas and see what matters to the group. With the Opp App you can: • join dialogues using the OPP code in your invitation; • answer questions and share ideas; • view results when they are available; • follow news and updates; • use multiple domains on one device; • see where you left off. Have you been invited? Enter your OPP code to open the relevant domain. The organiser manages its content and available dialogues. Information and support: https://www.letsopp.com

About

SAVE

Features
Read full description

SAVE is de veiligheidsapplicatie voor iedereen die een situatie wil melden op de projecten van Dura Vermeer. De gebruikers van de SAVE app hebben toegang tot het melden van gevaarlijke situaties, bijna-ongevallen, veilige situaties, ongevallen en meldingen van agressie en geweld. ​In SAVE kun je veel informatie terugvinden. Bijvoorbeeld over de voortgang van je melding, maar ook Toolboxen, Leren van Kaarten en ​Nieuws. SAVE is een afkorting van SAmen VEilig, de veiligheidsslogan van Dura Vermeer. SAVE staat ook voor bewaren en borgen van veiligheid. Veiligheid bij Dura Vermeer betekent iedereen, elke dag, veilig en gezond van en naar huis. We creëren een duurzame veiligheidscultuur en werken continu aan het verhogen van het veiligheidsbewustzijn van onze medewerkers én die van onze partners. Pro activiteit en verantwoordelijkheid nemen staan daarbij centraal.

Screenshots

Opp App4 screens
SAVE4 screens

Verdict

The call

The clearest difference is iOS requirement: SAVE at 11.0 against Opp App's 16.4. 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

Opp App ships an update every 3 months, SAVE every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard1 real difference · 5 level
Opp App versus SAVE: the parameters behind the verdict, then further details
ParameterOpp AppSAVE
PriceFreeFree
Update frequencyEvery 3 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.411.0 — better
Further details — not scored
Size28 MB46 MB
Age rating4+4+
DeveloperThe OppCompany B.V.VeiligWerk BV

In-app purchases

None

Opp App

No in-app purchases

None

SAVE

No in-app purchases

Questions

Is Opp App free?
Opp App is free to download, with no in-app purchases.
Is SAVE free?
SAVE is free to download, with no in-app purchases.
Do Opp App or SAVE have ads?
Neither Opp App nor SAVE shows ads.
Which is updated more often, Opp App or SAVE?
Opp App ships an update every 3 months, and SAVE every 5 months. Most recently, Opp App was updated on November 6, 2026 and SAVE on November 2, 2026.

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