Sightmark Generator vs Dura i
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sightmark Generator
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Sightmark generator helps you to get on the target as quickly as possible for Field Archery & Target Archery and removes the guesswork from trying new distances on your archery range. Just supply two known and good sightmarks, select whether Field Archery or Target Archery and the app will generate the rest for imperial and metric distances. * Please always be safe when shooting and have someone spot you for the first few arrows. ** This app is only as good as the information you supply.
Dura i
Monitor your photovoltaic (PV) plant and inverter meter parameters locally or remotely. Adjust settings for your PV system with this utility application.
- PV plant monitoring
- PV inverter meter monitoring
- Parameter tracking
- Local settings
- Remote settings
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PV inverter monitoring APP to monitor PV plant and PV inverter meter/parameters, provide local/remote setting.
Screenshots
Verdict
The clearest difference is price: Dura i at Free against Sightmark Generator's $0.99. Dura i also leads on iOS requirement (13.4 vs 15.0). Sightmark Generator's advantage is update cadence (fortnightly vs every 3 months). On 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
Dura i is free to download; Sightmark Generator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sightmark Generator ships an update fortnightly, Dura i every 3 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.
| Parameter | Sightmark Generator | Dura i |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | — | 25.0% of reviews |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 2 MB | 46 MB |
| Age rating | 4+ | 9+ |
| Developer | Symon Davis | Puredrive Energy Ltd |
In-app purchases
Sightmark Generator
No in-app purchases
Dura i
No in-app purchases
Questions
Is Sightmark Generator free?
Is Dura i free?
Do Sightmark Generator or Dura i have ads?
Which is updated more often, Sightmark Generator or Dura i?
Other comparisons
