Save Button App vs OctopusController
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Save Button App
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Use Save Button to save bookmarks, notes, images, PDFs, and other files locally in an immutable timeline. Open source, local-first, and server optional.
OctopusController
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Octopus Controller is the mobile companion for Octopus Terminal Pro. Sign in with your existing portal account to: • View paired desktop installations and online status • Monitor trading account status relayed from your desktop • Send remote commands to Octopus Terminal Pro • Receive price alert notifications from your desktop IMPORTANT: • Sign-in only — account creation is not available in this app • No in-app purchases or App Store payments • This app does not execute trades or connect directly to brokers from mobile • Remote control requires Octopus Terminal Pro desktop to be installed, logged in, and paired Trading involves substantial risk of loss. This app is a remote monitoring and control tool only and does not provide financial advice. Support: https://octopusterminal.pro/support Privacy: https://octopusterminal.pro/privacy-policy
Screenshots
Verdict
Save Button App and OctopusController are too close to call on the numbers: across 6 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and October 6, 2026 respectively.
| Parameter | Save Button App | OctopusController |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 22 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | STEVEN T DEOBALD | SPIRAL NINETEEN IT TECHNOLOGIES L.L.C |
In-app purchases
Save Button App
No in-app purchases
OctopusController
No in-app purchases
Questions
Is Save Button App free?
Is OctopusController free?
Do Save Button App or OctopusController have ads?
Which is updated more often, Save Button App or OctopusController?
Other comparisons
