Comparison

LetDialog vs Segl

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

Head to head
About

LetDialog

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LetDialog er et GDPR-sikkert alternativ til brugen af SMS’er i offentlige forvaltninger, der gΓΈr det muligt for organisationen at sende beskeder sikkert til bΓ₯de borgere og interne medarbejdere.

About

Segl

Features
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Segl β€” mileage deduction and driving log without GPS logging. Get there. Get km. Data stays on the phone. Mileage deduction and driving log on iPhone β€” no GPS logging, no account and nothing in the cloud. Free to download. Segl stores that you were at the building, not your GPS position. How it works 1. Save your places β€” home, office and customers. A name and an address each. 2. The phone sees the place. Segl records that you were at the building. Not your GPS position. Not a route. Only: you were there. 3. Kilometres are calculated between your saved places and made ready for the mileage deduction β€” without typing anything. 4. The year’s figures are ready for your tax return. With Solo you close the month and send a timesheet as PDF. Your data stays on the phone Segl does not log GPS positions. The app only stores that you were at a place you saved yourself. All data stays on your phone. No account. No cloud. No servers. Delete the app, and the data is gone β€” we have no copy. Why this is not a GPS logbook A typical electronic logbook records your position continuously and stores the routes in the cloud. Segl flips that: you get the numbers for tax, and nobody gets your trail. Documentation for tax Mileage deduction: the year’s kilometres in one place, ready for filing. Driving log for tax-free mileage allowance: one row per day with date, purpose, route, km, rate and amount. Not tax advice β€” always check the current rules. Prices (incl. VAT, purchased in the app) Free: home, office and customers. Km when you are at the place. Mileage deduction β€” without times. Solo DKK 199/year: timesheet per place with times, close month and PDF/CSV. Business DKK 399/year: everything in Solo plus hours per customer and a local invoice draft. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LetDialog3 screens
Segl4 screens

Verdict

The call

The clearest difference is in-app purchases: LetDialog at none against Segl's 2. LetDialog also leads on iOS requirement (16.4 vs 26.0). Segl's advantage is update cadence (every 2 days vs weekly). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Segl sells 2 in-app purchases, starting at $22.99 per year. LetDialog asks for nothing beyond the download.

UpkeepUpdate frequency

LetDialog ships an update weekly, Segl every 2 days. Both last shipped on October 11, 2026.

Scorecard3 real differences Β· 3 level
LetDialog versus Segl: the parameters behind the verdict, then further details
ParameterLetDialogSegl
PriceFreeFree
Update frequencyWeeklyEvery 2 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad, Apple Watch β€” better
Requires iOS16.4 β€” better26.0
Further details β€” not scored
Size46 MB18 MB
Age rating4+4+
DeveloperFirstAgenda A/SThorbjΓΈrn BakJensen

In-app purchases

None

LetDialog

No in-app purchases

2 purchases

Segl

Subscriptions2
  • Solo6 Months trial$22.991 Year
  • Business6 Months trial$49.991 Year

Questions

Is LetDialog free?
LetDialog is free to download, with no in-app purchases.
Is Segl free?
Segl is free to download, with in-app purchases available.
Do LetDialog or Segl have ads?
Neither LetDialog nor Segl shows ads.
Which is updated more often, LetDialog or Segl?
LetDialog ships an update weekly, and Segl every 2 days. Most recently, LetDialog was updated on October 11, 2026 and Segl on October 11, 2026.

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