Comparison

OPTIModel vs FITJO

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

Head to head
About

OPTIModel

This app assists clinicians in making treatment decisions for patients with long bone metastases. It uses flowcharts to estimate survival and recommend local treatments based on metastasis characteristics.

Highlights
  • Long bone metastasis decision support
  • Survival estimation flowchart
  • Local treatment recommendation
  • Metastasis location and extent analysis
  • Clinical decision-making aid
Features
Read full description

This application is designed to aid clinicians in the decision-making of any patient presenting with long bone metastases. First users are guided through a flowchart to estimate the remaining survival. Subsequently, users are guided through a second flowchart to receive a recommendation for local treatment, based on the initial survival estimation and the location, extent, and presentation of the metastasis. This application does not serve as treatment protocol and no rights may be derived from this information by physicians or patients.

About

FITJO

Features
Read full description

Das größte Gut Ihres Unternehmens? Ihre Mitarbeiter. Gesunde Mitarbeiter sind motiviert, zufrieden und leistungsfähig. Sie tragen zum Unternehmenserfolg bei und identifizieren sich mit Ihrem Arbeitgeber. Das Betriebsklima ist besser und das Verhalten Ihres Teams wird gesundheitsbewusster. FITJO bietet Ihnen: • Challenges als Team • Trainings in verschiedenen Intensitätsstufen • Schritte sammeln • Meditationen • gesunde Rezepte zum Nachkochen • Wissenswertes über Gesundheit im Alltag • Kalenderfunktion zum Planen Deiner Trainings • Rabatte bei anerkannten, gesundheitsfördernden Marken • Integration anderer Events zur betrieblichen Gesundheitsförderung • Integration der Apple Health-App. Übertragen Sie Ihre Schritte einfach in FITJO.

Screenshots

OPTIModel4 screens
FITJO4 screens

Verdict

The call

The clearest difference is update cadence: FITJO at monthly against OPTIModel's every 2 months. OPTIModel's advantage is iOS requirement (8.0 vs 15.1). 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

OPTIModel ships an update every 2 months, FITJO monthly. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 6 level
OPTIModel versus FITJO: the parameters behind the verdict, then further details
ParameterOPTIModelFITJO
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.1
Further details — not scored
Size16 MB102 MB
Age rating12+4+
DeveloperLUMC LeidenJP Consulting UG (haftungsbeschraenkt)

In-app purchases

None

OPTIModel

No in-app purchases

None

FITJO

No in-app purchases

Questions

Is OPTIModel free?
OPTIModel is free to download, with no in-app purchases.
Is FITJO free?
FITJO is free to download, with no in-app purchases.
Do OPTIModel or FITJO have ads?
Neither OPTIModel nor FITJO shows ads.
Which is updated more often, OPTIModel or FITJO?
OPTIModel ships an update every 2 months, and FITJO monthly. Most recently, OPTIModel was updated on June 1, 2026 and FITJO on September 24, 2026.

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