Comparison

GEYER Y vs Switchboard ESP

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

Head to head

GEYER Y

Optimize Oscillator Circuits

About

GEYER Y

Features

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The simulation app newly launched and further developed by GEYER Electronic supports you with just a few clicks when creating your design and existing circuits can be checked or optimized. Therefore it will help you to choose the right quartz crystal. What does the Y-Design app offer? - Simple design of initial circuit designs - Testing and optimization of designs by simple parameter input; fast determination of quartz loading - Avoidance of technical problems in advance, e.g. long start-up times - Intuitive app use → self-explanatory and user-friendly menu navigation - Storage and printing of the design parameters - Direct sample request for design review

About

Switchboard ESP

Features

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Monitoring App for ESP

Screenshots

GEYER Y4 screens

Switchboard ESP3 screens

Verdict

The call

The clearest difference is ads: GEYER Y at none against Switchboard ESP's shown. Switchboard ESP's advantage is update cadence (every 5 days vs every 5 months). On price, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GEYER Y ships an update every 5 months, Switchboard ESP every 5 days. Both last shipped on October 25, 2026.

Scorecard2 real differences · 4 level

GEYER Y versus Switchboard ESP: the parameters behind the verdict, then further details
Parameter	GEYER Y	Switchboard ESP
Price	Free	Free
Update frequency	Every 5 months	Every 5 days — better
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.0	11.0 — better
Further details — not scored
Size	33 MB	33 MB
Age rating	4+	17+
Developer	Geyer Electronic GmbH	Smartprocess Colombia SAS

In-app purchases

None

GEYER Y

No in-app purchases

None

Switchboard ESP

No in-app purchases

Questions

Is GEYER Y free?

GEYER Y is free to download, with no in-app purchases.

Is Switchboard ESP free?

Switchboard ESP is free to download, with no in-app purchases.

Do GEYER Y or Switchboard ESP have ads?

Switchboard ESP shows ads; GEYER Y does not.

Which is updated more often, GEYER Y or Switchboard ESP?

GEYER Y ships an update every 5 months, and Switchboard ESP every 5 days. Most recently, GEYER Y was updated on October 25, 2026 and Switchboard ESP on October 25, 2026.