Comparison

GSDlist vs SeyanAgenda

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

Head to head
About

GSDlist

This app offers a fresh approach to task management, allowing users to create detailed to-do lists with tags, locations, and team collaboration. It helps organize tasks by time, category, and location to create a focused daily list for efficient productivity.

Highlights
  • Task management with tags
  • Location-based task organization
  • Team collaboration features
  • Categorization of tasks
  • Daily 'Today' list creation
  • Time-based task management
Features
Read full description

A new take on ToDo Lists and task management with tags, locations, verbs, teams, and power. Build a deep list of things you intend to do, and manage them by time, category, and location into a Today list -- Getting' Stuff Done. The author is a veteran Apple developer and built this for his own use, and has over 37,000 closed items in the app, over almost 10 years of use. It's a good app.

About

SeyanAgenda

Features
Read full description

Every time you maintain your car you need to remember what you’ve done, when, and when is the next time to do it again. Otherwise, you are jeopardizing your vehicle’s performance and your own safety. SeyanAgenda will carry this burden off your shoulders by keeping track of your car maintenance easily, accurately, and reliably. It has the following main features: “Home” – Displays a list of all vehicles you saved in your app, to choose any of them for editing its data, adding a new maintenance log, or even deleting the whole vehicle from your application if you no longer need it. “Add Car” – Save each of your vehicles' info to your app, edit, or delete them. “Add New Maintenance” – Add, edit, or delete every maintenance of your vehicle including its date, type, milage, and all details of that maintenance. “Maintenance History” – Displays a list of all maintenances saved for each of your vehicles. It also allows you to add a new maintenance, and edit or delete an old one. SeyanAgenda also supports both English and Arabic languages for display and entry, and allows switching between them at any time to suite all your needs. The great thing about SeyanAgenda is that all your vehicles’ logs are available in one place. You no longer need to remember / write down what you did and when. In a few minutes and bunch of clicks, get all your maintenance details recorded and tracked using your preferred language.

Screenshots

GSDlist1 screens
SeyanAgenda4 screens

Verdict

The call

The clearest difference is iOS requirement: SeyanAgenda at 13.0 against GSDlist's 15.6. On price, update cadence, ads and in-app purchases 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

GSDlist ships an update every 9 months, SeyanAgenda every 13 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 8 level
GSDlist versus SeyanAgenda: the parameters behind the verdict, then further details
ParameterGSDlistSeyanAgenda
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 9 months — betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size28 MB71 MB
Age rating4+4+
DeveloperGlenn ReidReaham Badr

In-app purchases

None

GSDlist

No in-app purchases

None

SeyanAgenda

No in-app purchases

Questions

Is GSDlist free?
GSDlist is free to download, with no in-app purchases.
Is SeyanAgenda free?
SeyanAgenda is free to download, with no in-app purchases.
Do GSDlist or SeyanAgenda have ads?
Neither GSDlist nor SeyanAgenda shows ads.
Which is updated more often, GSDlist or SeyanAgenda?
GSDlist ships an update every 9 months, and SeyanAgenda every 13 months. Most recently, GSDlist was updated on November 6, 2026 and SeyanAgenda on November 7, 2026.

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