EV13 vs where.obj
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EV13
This app acts as a light meter for film photography, offering tactile analog controls for aperture, shutter, and ISO. It provides automatic exposure readings with various modes and allows photo capture with engraved light meter information.
- Automatic light meter
- Multiple reading modes (Spot, center, average)
- Tactile aperture, shutter, ISO control
- Photo capture with meter info
- Comprehensive dashboard
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"EV13" is simple, yet designed with craftsmanship that you can find some of your favorite objects. Just like your trusty film camera. It features tactile analog control, automatic exposure reader, and meter preview with recording. Travel light and find a perfect companion to your camera. Features : - Automatic light meter supporting various mode - Various reading mode (Spot, center, average) - Tactile control for aperture, shutter and ISO - comprehensive dashboard design - Photo capture with light meter info engraved. Font is F5.6 from dot colon (ドットコロン) - ver 0.110 Used under SIL Open Font License, Ver 1.1
where.obj
Explore and discover sculptures in your environment using augmented reality. This app overlays digital art onto your real-world view, allowing you to find and learn about art installations around you.
- Augmented Reality sculpture viewing
- Discover local art installations
- Overlay digital art on real-world view
- Learn about sculptures
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where.obj is an Augmented Reality sculpture app.
Screenshots
Verdict
The clearest difference is price: EV13 at Free against where.obj's $2.99. EV13 also leads on ratings volume (16 vs 1) and iOS requirement (18.0 vs 26.2). where.obj's advantage is update cadence (daily vs every 5 days) and rating (5.0 vs 4.7). 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
EV13 is free to download; where.obj costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
where.obj holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: EV13 has 16 ratings behind it against 1, so its average is the more settled of the two.
EV13 ships an update every 5 days, where.obj daily. Both last shipped on September 25, 2026.
| Parameter | EV13 | where.obj |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.7 (16 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 81.8% of reviews | — |
| Number of ratings | 16 — better | 1 |
| Update frequency | Every 5 days | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 2 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Minsang choi | Do Something Good |
Customer experience
EV13
where.obj
In-app purchases
EV13
No in-app purchases
where.obj
No in-app purchases
