SEM Mobile vs Roadlet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SEM Mobile
Manage metered parking in enabled municipalities. Start or end your parking sessions, check your available balance, review recent transactions, and find authorized points of sale. Log in with your credentials for the desired municipality to begin.
- Start/end parking sessions
- Check available balance
- View transaction history
- Find authorized points of sale
- Municipal login
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SEM Mobile te permite usar el estacionamiento medido en cualquier municipio asociado, todo desde una misma app. Cada ciudad tiene sus propios usuarios y vos podés cambiar de municipio cuando lo necesites, sin instalar nada nuevo. Mejoramos la app para que administrar tu estacionamiento sea más rápido y tengas toda la información a tu alcance. Vas a poder cargar crédito para el estacionamiento o pagar infracciones a través de una conexión segura que respeta la privacidad de tus datos. Los medios de pago, como tarjetas de crédito o débito y transferencia por CVU, pueden variar según el municipio. Además, podés pagar escaneando el código QR del cartel que encontrás en la calle, sin necesidad de tener la app instalada. También vas a tener todas las vías de contacto con el centro de atención de estacionamiento medido y la información de las redes sociales de tu ciudad. Descargá la app y registrate fácilmente desde tu smartphone, o actualizá tu app y volvé a ingresar con tu usuario y contraseña de siempre. Si las ciudades evolucionan y mejoran, ¿por qué nosotros no íbamos a hacerlo? Como siempre, tus comentarios y sugerencias son bienvenidos.
Roadlet
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Roadlet remembers your road trips so you can enjoy the drive. RECORD EVERY ROAD Start a trip and Roadlet draws your route with the phone in your pocket, even with no signal. Distance, driving time and days are counted for you, with a Live Activity on your Lock Screen. STOPS IN ONE TAP Coffee, fuel, restroom, food, a viewpoint or where you slept. Roadlet notices when you stop and asks what it was, so your trip becomes a timeline you can relive. Add photos, costs, notes and a Google Maps link to any stop. PLAN AND RIDE WITH YOUR CREW Invite friends to a trip, plan the route and the nights together, and see everyone live on the map in Convoy with one-tap signals: need a break, need fuel, fell behind, all good. SHARED EXPENSES Split fuel, campsites and dinners and see who owes whom. RECAPS FOR INSTAGRAM Turn a finished trip into a Story with your route, stats and stops, or an animated replay. RECOMMENDATIONS FROM REAL STOPS Find places other travelers actually stopped at on the same roads, by car, motorbike or camper. MADE FOR CARS, MOTORBIKES AND CAMPERS Crash Check for riders, widgets and Shortcuts to log a stop without opening the app. PRIVATE BY DEFAULT Your trips are only visible to your crew. Export them anytime as GPX, KML or JSON. No ads. Try it without an account and link Apple or Google later.
Screenshots
Verdict
The clearest difference is update cadence: Roadlet at every 3 days against SEM Mobile's monthly. SEM Mobile's advantage is iOS requirement (16.0 vs 18.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SEM Mobile ships an update monthly, Roadlet every 3 days. Both last shipped on October 24, 2026.
| Parameter | SEM Mobile | Roadlet |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (729 ratings) — better | — |
| Positive reviews | 13.2% of reviews | — |
| Number of ratings | 729 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 55 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Universidad Nacional de La Plata | Nicolas Frugoni |
Bugs and requests
SEM Mobile
Reported bugs
23 issues- Cannot change municipality/location
- Password reset not working (SMS/email not received)
- App crashes or freezes
- Payment errors
- Verification codes not arriving
Show 18 moreShow fewer
- Cannot log in
- Cannot register new users
- App not opening
- Lost credit after update
- Incompatible with older iOS versions
- Cannot recharge on iOS
- Error when trying to create CVU
- App closes unexpectedly
- Does not remember passwords
- Cannot update email
- Link for password reset does not load
- Cannot create account
- Cannot establish password during registration
- Error when trying to use card payment
- Cannot add money/recharge
- Incorrect login/password after registration
- Cannot use phone number or email after provider error
- Street indications for parking zones are missing
Requested features
10 requests- Accept Mercado Pago as payment
- Allow multiple locations in one account
- Improve password recovery flow
- Add maximum parking time setting
- Send parking reminders
Show 5 moreShow fewer
- Integrate virtual wallet
- Allow free use in different zones with in-app selection
- Improve visual design and usability
- Allow credit top-up via debit card
- Color-coded map for parking zones
Roadlet
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SEM Mobile
No in-app purchases
Roadlet
No in-app purchases









