Comparison

GemApp vs Observo

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

Head to head
About

GemApp

Features
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GemApp bietet: - Unterstützung bei der Aufnahme von Bäumen im Gemeindegebiet nach ÖNORM L 1125. - Kontrollen - durchgeführte Maßnahmen - empfohlene Maßnahmen - Unterstützung bei der Aufnahme von Standorten für die Abfallwirtschaft - Sammelinseln für Glas - Hundekotsackerlspendern - Mistkübeln - Aschenbechern

About

Observo

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Observo is an App allowing you to create observations and events (like natural phenomenon, damage assessment, surveillance, inventory, etc.). Your observations can be made freely or can be based on existing objects. All records are localized on a map. In addition to generic observations (photos, voice record, text) multiple and customizable forms can be defined according to your daily tasks. A simple tap on a button will allow you to send your data per email to a configured location for a further processing. Your data will be formatted and displayed within a resulting report (incl. photo and map extract). Available features: - Mandants - Integration of WFS and WMS for additional map materials - Import from configurable objects - Free and based-on object observations - Integration of multiple forms and lists of choices - Customizable reports as output (pdf, word, excel) Observo accelerates and coordinates processes which are requiring data collection on site. Observo is easy to integrate with existing applications and workflows.

Screenshots

GemApp1 screens
Observo4 screens

Verdict

The call

The clearest difference is iOS requirement: Observo at 9.0 against GemApp's 14.5. 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

GemApp ships an update every 2 weeks, Observo every 3 weeks. The most recent releases landed on December 16, 2025 and September 14, 2026 respectively.

Scorecard1 real difference · 5 level
GemApp versus Observo: the parameters behind the verdict, then further details
ParameterGemAppObservo
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.59.0 — better
Further details — not scored
Size30 MB174 MB
Age rating4+4+
DeveloperX-Matic GesmbHUnit Solutions AG

In-app purchases

None

GemApp

No in-app purchases

None

Observo

No in-app purchases

Questions

Is GemApp free?
GemApp is free to download, with no in-app purchases.
Is Observo free?
Observo is free to download, with no in-app purchases.
Do GemApp or Observo have ads?
Neither GemApp nor Observo shows ads.
Which is updated more often, GemApp or Observo?
GemApp ships an update every 2 weeks, and Observo every 3 weeks. Most recently, GemApp was updated on December 16, 2025 and Observo on September 14, 2026.

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