Comparison

RX devlog vs Servlog

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

Head to head
About

RX devlog

Features
Read full description

Car service log. Enter each event in a convenient form. View events by date and vehicle mileage. Graphic display of the side and location where the work was performed will help you visually find the necessary entries in the log.

About

Servlog

Effortlessly track your car's maintenance history and receive timely service reminders. Scan receipts, VINs, or trouble codes to log services automatically. Access offline car data, recall information, and track your spending with clear charts.

Highlights
  • Scan to log services (receipt, VIN, odometer, OBD code)
  • Mileage and time-based service reminders
  • Lock Screen countdown for upcoming services
  • Offline reference for maintenance intervals and specs
  • Official NHTSA recalls and safety information
  • On-device AI assistant for car queries
  • Lifetime and per-mile cost tracking
  • Exportable PDF service history report
Features
Read full description

Servlog keeps your car's maintenance in order - and keeps your data yours. Scan a service receipt, a VIN, or a trouble code and Servlog logs it for you - no typing. Set a reminder once and a Live Activity counts down the miles and days to your next service, right on your Lock Screen. WHY SERVLOG - Scan to log - receipt, VIN barcode, odometer or an OBD trouble code, auto-filled - Never miss service - reminders by mileage AND time, with a Lock-Screen countdown - Know what's due - a smart 30/60/90k schedule, with a severe-duty option - Offline reference - oil capacity, lug-nut torque and maintenance intervals (oil, fluids, filters, plugs, timing belt or chain) for 100+ popular cars, no signal needed - Recalls & safety - official NHTSA recalls, ratings and known issues for your car - Ask about your car - an on-device assistant answers from YOUR log (what's overdue, what you've spent) - See the real cost - lifetime and per-mile spend, in clear charts - Proof at resale - a buyer-ready PDF service history in one tap - Warranty & documents - track warranty and registration expiry; keep a private digital glovebox - Your data, exportable - back up your whole garage to a file anytime PRIVATE BY DESIGN No account. No ads. No tracking. No subscription. Your records, photos and documents stay on your iPhone - export them anywhere, anytime. Lookups use public U.S. government data (NHTSA, EPA) and Apple's own Maps and Weather; nothing about you is collected. SERVLOG PRO Pay once, own it forever - unlock the cost dashboard, PDF service-history report, the smart maintenance schedule, and AI trouble-code interpretation. Servlog is for keeping records and reminders; it isn't a substitute for a professional inspection. Learn more at servlog.app

Screenshots

RX devlog3 screens
Servlog4 screens

Verdict

The call

The clearest difference is in-app purchases: RX devlog at none against Servlog's 1. RX devlog also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). Servlog's advantage is update cadence (every 3 days vs weekly). On price and ads 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. Servlog sells 1 one-off in-app purchase. RX devlog asks for nothing beyond the download.

UpkeepUpdate frequency

RX devlog ships an update weekly, Servlog every 3 days. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

Scorecard4 real differences · 5 level
RX devlog versus Servlog: the parameters behind the verdict, then further details
ParameterRX devlogServlog
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better26.0
Further details — not scored
Size34 MB11 MB
Age rating4+4+
DeveloperAnton EmelianovNikolai Tsyrenov

In-app purchases

None

RX devlog

No in-app purchases

1 purchases

Servlog

One-time1
  • Servlog Pro$9.99

Questions

Is RX devlog free?
RX devlog is free to download, with no in-app purchases.
Is Servlog free?
Servlog is free to download, with in-app purchases available.
Do RX devlog or Servlog have ads?
Neither RX devlog nor Servlog shows ads.
Which is updated more often, RX devlog or Servlog?
RX devlog ships an update weekly, and Servlog every 3 days. Most recently, RX devlog was updated on September 23, 2026 and Servlog on September 14, 2026.

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