Comparison

THE Tether vs Zenso

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

Head to head
About

THE Tether

Instantly review and manage photos wirelessly from your camera on your mobile device. This app facilitates a fast on-set workflow for photographers, allowing for image rating, RAW file matching, and organized export.

Highlights
  • Wireless JPG review while shooting
  • Support for Nikon, Sony, Canon cameras
  • Session-based photo management
  • Fullscreen review and rating
  • RAW matching and download
  • Export JPG and RAW files
Features
Read full description

THE Tether brings wireless tethering and on-set photo review from compatible Nikon, Canon and Sony cameras to Mac, iPhone and iPad. • JPG Only, JPG+RAW, RAW Only and Rated RAW modes • Sessions, filmstrip, full-screen review and ratings • Download matching RAW files for rated photos when available on the card • Recover supported missed captures after a connection interruption • Camera Import, Live View, remote shutter and settings on supported cameras • Export selected JPG/RAW files and XMP rating metadata • Connect up to four cameras, with one active Live View Mac adds Loupe, comparison and Second Display. Mobile controls and layouts differ. Connect the camera and app device to the same Wi-Fi router or smartphone hotspot. A 5GHz router is recommended. Features depend on protocol, firmware, authentication, camera capabilities, card contents and network conditions. Not every camera supports every feature. Premium offers monthly and yearly auto-renewable subscriptions. A seven-day free trial depends on the available offer and your eligibility. Check the local price, period and terms displayed by the App Store before purchase. Unless cancelled, a trial renews at the displayed price. Manage subscriptions in your App Store account and use Restore Purchases to recover existing access. THE Tether is independent and is not affiliated with, endorsed by or sponsored by Nikon, Canon or Sony. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dune-pixie-e84.notion.site/THE-tether-Privacy-Policy-3601d408edd98090b797f608872b583c

About

Zenso

Control your Nikon camera remotely from your iPhone or iPad. View a live feed, adjust settings, and instantly transfer photos and GPS data. Ideal for studio, outdoor, and self-portrait photography.

Highlights
  • Remote camera control
  • Live view with setting adjustments
  • Instant photo transfer
  • GPS data embedding
  • USB and Wi-Fi connectivity
  • Camera status monitoring
Features
Read full description

Frame from afar. Capture in silence. Zensō is a remote shooting and photo management tool designed for Nikon camera users. It turns your iPhone or iPad into a second screen beside your camera, helping you connect, control shooting, receive photos, and sync location data more smoothly during studio work, self-portraits, product photography, outdoor recording, and remote framing. Each feature maps to a real moment on a shoot: - Plug in over USB for an instant connection, or connect over Wi-Fi. - Live view with exposure, focus, white-balance control and more. - New shots arrive on your device as you take them, ready to review on a larger screen. No card swapping. - Browse the camera album and download only the files you want. - Write your device's GPS into each photo, so outdoor and travel sets keep their location. - Check connection, transfer, battery, and camera status at a glance; including on the Lock Screen and Dynamic Island. Frames you can trust, images that come to you, locations that stay attached — handled quietly in the background. --- Compatible with the full Nikon Z mirrorless lineup: Full-frame (FX): ZR, Z9, Z8, Zf, Z6 III, Z6 II, Z6, Z7 II, Z7, Z5 II, Z5 APS-C (DX): Z50 II, Z50, Zfc, Z30 Nikon is a trademark of its respective owner. This app is an independent tool and is not affiliated with, endorsed by, or sponsored by Nikon Corporation.

Screenshots

THE Tether4 screens
Zenso4 screens

Verdict

The call

THE Tether and Zenso are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. THE Tether sells 2 in-app purchases, starting at $3.99 per month and Zenso sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

THE Tether ships an update every 9 days, Zenso every 10 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

ScorecardNo meaningful differences
THE Tether versus Zenso: the parameters behind the verdict, then further details
ParameterTHE TetherZenso
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews85.7% of reviews—
Number of ratings—2 — better
Update frequencyEvery 9 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.617.1 — better
Further details — not scored
Size50 MB44 MB
Age rating4+4+
Developerharyun song俊尧 周

Customer experience

THE Tether

Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Zenso

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

THE Tether

Subscriptions2
  • THE tether Monthly7 Days trial$3.991 Month
  • THE tether Yearly7 Days trial$34.991 Year
2 purchases

Zenso

One-time2
  • 5-Day TrialFree
  • Lifetime Pro$9.99

Questions

Is THE Tether free?
THE Tether is free to download, with in-app purchases available.
Is Zenso free?
Zenso is free to download, with in-app purchases available.
Do THE Tether or Zenso have ads?
Neither THE Tether nor Zenso shows ads.
Which is updated more often, THE Tether or Zenso?
THE Tether ships an update every 9 days, and Zenso every 10 days. Most recently, THE Tether was updated on October 14, 2026 and Zenso on October 12, 2026.

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