Sometimes the newest update isn't the best one for your phone. This page tracks the JustWatch APK old versions released recently, explains how JustWatch numbers its builds, and shows how to safely downgrade if an update causes problems — and when you shouldn't.
Quick answer
The latest JustWatch APK is v26.43.7. Older builds such as 26.42.2, 26.41.1 and 26.39.1 are still available from trusted APK mirrors that verify JustWatch GmbH's signature. To downgrade, uninstall the current app, install the older APK, then turn off auto-update for JustWatch in Google Play. All recent versions need Android 7.1+.
Table of Contents
JustWatch APK Version History (2026)
The table lists recent JustWatch – Streaming Guide releases for Android with their public release dates and universal package sizes. We update it whenever a new build appears.
| Version | Release date | Size | Minimum Android |
|---|---|---|---|
| 26.43.7 (latest) | Oct 22, 2026 | 90.71 MB | 7.1+ |
| 26.43.3 | Oct 20, 2026 | 90.71 MB | 7.1+ |
| 26.43.1 | Oct 19, 2026 | 90.70 MB | 7.1+ |
| 26.42.2 | Oct 16, 2026 | 90.51 MB | 7.1+ |
| 26.41.1 | Oct 6, 2026 | 90.29 MB | 7.1+ |
| 26.40.2 | Oct 5, 2026 | 90.21 MB | 7.1+ |
| 26.39.1 | Sep 24, 2026 | 90.16 MB | 7.1+ |
| 26.37.2 | Sep 10, 2026 | 90.13 MB | 7.1+ |
| 26.36.1 | Sep 2, 2026 | 89.75 MB | 7.1+ |
| 26.35.1 | Aug 26, 2026 | 89.72 MB | 7.1+ |
| 26.30.1 | Jul 27, 2026 | — | 7.1+ |

How JustWatch Version Numbers Work
Since 2025, JustWatch's Android builds use numbers like 26.43.7. The pattern appears to be year.week.build: "26" for 2026, "43" for the calendar week the build was made, and the last number for the build within that week. Before this change, releases used classic numbers such as 2.9.x and 3.1.x, and the earliest builds were 0.x versions.
Practical takeaway: a higher middle number means a newer week, so 26.43.x is always newer than 26.39.x.
Why Would You Install an Older Version?
- A bug in the latest update — for example a crash on start-up on a specific phone model.
- A layout you preferred — big redesigns sometimes move features around.
- Testing — developers and reviewers compare builds.
Old versions do not help with very old phones: every recent build still needs Android 7.1 or newer.
Risks of Using Old JustWatch Versions
When it's fine
- Rolling back one or two builds for a few days
- The file is signed by JustWatch GmbH
- You update again once a fix is out
When to avoid
- Versions many months old — server changes may break search, sign-in or sync
- Files from unknown sites or "mod" uploads
- Using an old build long-term without security fixes
How to Downgrade JustWatch APK Safely
- Note your login Make sure you know the account you use, so your watchlist comes back after reinstalling.
- Uninstall the current version Settings → Apps → JustWatch → Uninstall. Android does not allow installing an older version over a newer one.
- Download the older APK Get it from a mirror that verifies the developer signature, and check that it says com.justwatch.justwatch.
- Install and sign in Open the APK, tap Install, then sign in to restore your watchlist.
- Pause auto-updates In Google Play, open the JustWatch page → ⋮ menu → untick Enable auto update.

We don't host APK files ourselves. Always prefer the newest official build from our JustWatch APK download section, and use old versions only as a temporary fix.
How to Update Back to the Latest Version
When the bug is fixed, re-enable auto-update in Google Play or simply install the newest JustWatch APK v26.43.7 over your current version — no uninstall needed when upgrading. Curious what's new in JustWatch lately? The biggest addition of 2026 is JustWatch TV, its free streaming section.
Ready to find where to watch anything?
Get the latest JustWatch APK v26.43.7 — free, safe and updated Oct 22, 2026.
Frequently Asked Questions
What is the latest JustWatch APK version?
The latest version is v26.43.7, released on Oct 22, 2026.
Can I install an older JustWatch version over a newer one?
No. Android blocks downgrades over an installed newer version. Uninstall the current app first, then install the older APK.
Do old JustWatch versions work on Android 6?
No. Recent JustWatch versions all require Android 7.1 or newer.
Is it safe to use an old JustWatch version?
For a short time, yes, if the file is signed by JustWatch GmbH. Very old versions may stop working with JustWatch's servers and miss security fixes.
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