Comparison

TcnApp vs Sierra Cascade

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

Head to head

Harvest App

About

TcnApp

Features

Read full description

TeleControlNet is the "Smart City" concept of Inter Act. Installations such as sewage pumping stations, fountains, lighting, bridges, locks, measuring locations, etc., are connected to the central TeleControlNet server via TeleControllers (intelligent GPRS modems). Existing installations can be connected without changes in their control (regardless of which brand). The central TeleControlNet server is accessible via the cloud and administrators can operate and monitor their remote installations in their own domain. TeleControlNet is only accessible to subscribers of this SaaS. Installations are operated via a web browser or this app, which also serves as a replacement for displays at locations.

About

Sierra Cascade

Features

Read full description

Harvest App used to track planting and harvesting of plants.

Screenshots

TcnApp4 screens

Sierra Cascade4 screens

Verdict

The call

The clearest difference is update cadence: TcnApp at every 11 months against Sierra Cascade's every 40 months. Sierra Cascade's advantage is iOS requirement (9.0 vs 11.0). On price, 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

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

TcnApp ships an update every 11 months, Sierra Cascade every 40 months. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 4 level

TcnApp versus Sierra Cascade: the parameters behind the verdict, then further details
Parameter	TcnApp	Sierra Cascade
Price	Free	Free
Update frequency	Every 11 months — better	Every 40 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0	9.0 — better
Further details — not scored
Size	7 MB	6 MB
Age rating	4+	4+
Developer	TeleControlNet	Corvid Apps LLC

In-app purchases

None

TcnApp

No in-app purchases

None

Sierra Cascade

No in-app purchases

Questions

Is TcnApp free?

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

Is Sierra Cascade free?

Sierra Cascade is free to download, with no in-app purchases.

Do TcnApp or Sierra Cascade have ads?

Neither TcnApp nor Sierra Cascade shows ads.

Which is updated more often, TcnApp or Sierra Cascade?

TcnApp ships an update every 11 months, and Sierra Cascade every 40 months. Most recently, TcnApp was updated on September 19, 2026 and Sierra Cascade on September 10, 2026.