TripSum vs Yonder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TripSum
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TripSum Track travel spending in the local currency, and always understand it in yours. TripSum is the friendly app for turning receipts and price tags into organized trip lists, home-currency totals, budgets, and charts, so you come home with memories—not money surprises. Add purchases in seconds with the camera, tap to confirm amounts, and keep everything sorted with categories for transport, dining, lodging, fees, and more. Traveling with others? Split costs fairly and see at a glance who owes who. When you want extra help, just ask: TripSum's built-in assistant can add expenses, create trips, set budgets, and answer questions about your spending—in plain language. Conversion uses live rates when you're online, with cached rates so important numbers still make sense offline: ideal when you're moving between airports, cafés, and hotel Wi‑Fi. Why TripSum? • Built for real trips. One list per destination, in its currency, with running totals you can trust. • Scan or type. Capture receipts and shelf tags, refine prices quickly, or enter items manually. • Split with friends. Mark shared expenses, track payers, and let the settlement bar show who owes who—in the currency you choose. • Share and collaborate. Invite travel companions with a simple code to a shared list that syncs in real time, with optional attribution showing who added or edited each item. • Ask your assistant. A conversational helper that adds expenses, creates trips, sets budgets, answers "what did I spend on food?", and offers practical saving tips. • Shopping lists, too. Keep a running list for the trip alongside your spending. • See the big picture. Dashboard charts, trends, and optional smart insights help you spot patterns before they become problems. • Budgets that actually help. Set a per-trip budget and see whether you're on track at a glance. • Start fast, sync when you're ready. Use guest mode on-device, then sign in with Apple or Google for cloud backup and sync across devices—with offline-first behavior while you travel. • Export when you need it. Create a PDF trip summary for reimbursements, taxes, or your records. TripSum Plus Upgrade to TripSum Plus for unlimited trips, unlimited shared lists and members, and higher limits on AI-assisted scans and PDF exports. The free plan includes one shared list with a small group; Plus is built for frequent travelers, larger groups, and longer adventures. If you choose to purchase TripSum Plus, payment will be charged to your Apple Account, and your account will be charged for renewal within 24 hours before the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the App Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Privacy Policy: https://tripsum.app/privacy-policy Terms of Service: https://tripsum.app/terms-of-service
Yonder
Explore the skies with a live 3D flight tracker and radar. See aircraft positions on a detailed satellite map, view flight information, and discover planes overhead. Includes airport data and Apple Watch integration.
- Live 3D flight tracking
- Compass-based radar
- Flight search by callsign/registration
- 3D airport maps and data
- Find aircraft overhead
- Apple Watch integration
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Meet Yonder, the flight tracker built by pilots. Explore live aircraft, airport departures and arrivals, and the stories behind the flights. FOLLOW FLIGHTS IN 3D Watch aircraft on an interactive map. Open a flight for its callsign, aircraft type, altitude, speed, registration and available route details. Follow aircraft in 3D and explore satellite scenery and mountain terrain with Premium. EXPLORE AIRPORTS Browse departure and arrival boards with a globe showing flight destinations. Discover airport information, runway layouts, weather and frequencies. UNDERSTAND THE EVENTS Premium brings together noteworthy aviation reports, including TCAS advisories and ACARS messages, with available aircraft context and event replays. Reports may be preliminary; causes and outcomes are not always confirmed. DISCOVER WHAT'S OVERHEAD Find nearby aircraft, search flights and airports, and explore aircraft types. Includes an Apple Watch companion. Some features require an optional Premium subscription. Coverage and data availability vary. Yonder is for information and exploration, not operational navigation. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Yonder at none against TripSum's 2. Yonder also leads on device support (3 vs 1) and iOS requirement (17.0 vs 26.0). TripSum's advantage is update cadence (every 3 weeks vs every 8 months). 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
Both are free to download. TripSum sells 2 in-app purchases, starting at $3.99 per month. Yonder asks for nothing beyond the download.
TripSum ships an update every 3 weeks, Yonder every 8 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | TripSum | Yonder |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Jacky Chan | Radical Sloth |
In-app purchases
TripSum
- TripSum Plus Monthly3 Days trial$3.991 Month
- TripSum Plus Yearly3 Days trial$29.991 Year
Yonder
No in-app purchases









