Nudga vs MandateOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nudga
This app ensures you never miss important tasks or deadlines. It automatically follows up on reminders through multiple channels until they are addressed. You can even scan documents to create reminders instantly.
- Scan documents to create reminders
- Automatic follow-up on ignored reminders
- Multi-channel notification delivery (push, email, SMS, calls)
- Send reminders to others
- Recurring reminders
- Distraction-free design
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Nudga is the reminder app that doesn't give up on you. Create nudges for yourself or others, and Nudga will: • Send reminders at the right time • Follow up automatically if ignored • Escalate until the reminder actually reaches you. Snap. Create. Done. Point your camera at a bill, appointment card, or form — Nudga reads it and creates the reminders automatically. No typing, no forgetting. Why Nudga is different: Most reminder apps notify once and disappear. Nudga keeps gently nudging until something actually happens — through push, email, SMS, or even a phone call for things you really can't miss. Perfect for: • Busy parents and families • Daycares and small teams • People with ADHD or who juggle a lot • Anyone who's ever missed a bill or deadline Features: • Scan documents — turn bills, appointments, and forms into reminders instantly • Smart escalation — we follow up until you respond • Multi-channel delivery — push, email, SMS, and voice calls • Nudge others — send reminders to family, team, or clients • Recurring reminders — set once, keep going as long as you need • Distraction-free design Whether it’s picking up your child, paying a bill, or finishing a task — Nudga helps you stay on track without stress. Stop relying on sticky notes, your memory, or hope. Download Nudga. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nudga.io/privacy-policy/
MandateOS
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MandateOS is the all-in-one field tool for political campaign teams. Plan canvassing routes, track election posters, coordinate tasks, and keep your volunteers motivated - all from one app. Built for grassroots campaigning, MandateOS replaces scattered spreadsheets and group chats with a single, organized workspace for your whole team. POSTERS • Map every election poster with a photo and exact GPS location • Track each poster's condition: new, good, damaged, or removed • Instantly see which posters need a visit or replacement CANVASSING & FLYERING • Record door-to-door and flyering routes with live GPS tracking • Background tracking keeps logging even when the screen is locked • Add co-walkers so every participant gets credit for the distance • Capture voter sentiment street by street TASKS & EVENTS • Create, assign, and complete tasks across your team • Keep upcoming events and appointments in one place • Everyone always knows what to do next TEAM & MOTIVATION • A live leaderboard highlights your most active volunteers • Earn badges for milestones and achievements • Group chat and an activity feed keep everyone in sync • A personalized daily message welcomes each volunteer BUILT FOR THE WHOLE CAMPAIGN • Run multiple campaigns and teams • Roles for leaders, coordinators, and volunteers • Candidate profiles and campaign info at hand PRIVACY BY DESIGN MandateOS follows GDPR principles. Location is used only for route tracking and poster mapping, and you stay in control of your data. Please note: MandateOS is made for political campaigns in Germany, and the app's interface is in German.
Screenshots
Verdict
The clearest difference is in-app purchases: MandateOS at none against Nudga's 4. Nudga's advantage is update cadence (every 9 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. Nudga sells 4 in-app purchases, starting at $3.99 per month. MandateOS asks for nothing beyond the download.
Nudga ships an update every 9 days, MandateOS every 6 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Nudga | MandateOS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 9 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 62 MB | 49 MB |
| Age rating | 4+ | 12+ |
| Developer | Lefether Jackson | Vin Mangelsdorf |
In-app purchases
Nudga
- Nudga Solo – Monthly$3.991 Month
- Nudga Small Group – Monthly$7.991 Month
- Nudga Starter – Yearly$39.991 Year
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- Nudga Small Group – Yearly$79.991 Year
MandateOS
No in-app purchases









