Comparison

easystudy vs NZB

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

Head to head
About

easystudy

Read full description

The easystudy app is a mobile app for users to participate in scientific surveys. Specifically, with easystudy researchers can conduct ecological momentary assessments (EMA) by asking study participants to provide situational reports (e.g. how they make decisions in a given situation). The app allows collecting different types of responses, including verbal reports.

About

NZB

This app streamlines the process of sending NZBLNK links and NZB files directly to your preferred download client. It supports both NZBGet and SABnzbd, securely storing your connection details for quick transfers. Easily send downloads from your device with a simple, focused interface.

Highlights
  • Supports NZBLNK links
  • Supports .nzb files
  • Send to NZBGet
  • Send to SABnzbd
  • Secure credential storage
  • QR code scanner for API keys
Features
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NZB Mule is a lightweight helper app for sending NZBLNK links and NZB files directly to your download client. Choose between NZBGet and SABnzbd, enter your local connection settings, and NZB Mule will handle the rest. When you open an nzblnk:// link or share a .nzb file to the app, it searches or reads the NZB and forwards it to your selected client. Features: • Supports NZBLNK links • Supports regular .nzb files • Send downloads to NZBGet • Send downloads to SABnzbd • Secure local storage for client credentials • QR code scanner for SABnzbd API keys • Simple, focused interface NZB Mule is designed for users who already run NZBGet or SABnzbd and want a fast way to send NZBs from iOS.

Screenshots

easystudy4 screens
NZB4 screens

Verdict

The call

The clearest difference is in-app purchases: easystudy at none against NZB's 3. NZB's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. NZB sells 3 one-off in-app purchases. easystudy asks for nothing beyond the download.

UpkeepUpdate frequency

easystudy ships an update every 2 months, NZB every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
easystudy versus NZB: the parameters behind the verdict, then further details
ParametereasystudyNZB
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.6
Further details — not scored
Size31 MB7 MB
Age rating4+4+
DeveloperRenato FreyJan Sallads

In-app purchases

None

easystudy

No in-app purchases

3 purchases

NZB

One-time3
  • Small Tip$0.99
  • Medium Tip$2.99
  • Large Tip$3.99

Questions

Is easystudy free?
easystudy is free to download, with no in-app purchases.
Is NZB free?
NZB is free to download, with in-app purchases available.
Do easystudy or NZB have ads?
Neither easystudy nor NZB shows ads.
Which is updated more often, easystudy or NZB?
easystudy ships an update every 2 months, and NZB every 3 weeks. Most recently, easystudy was updated on October 24, 2026 and NZB on October 31, 2026.

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