TL;DR: If you are replacing Thndr, the closest options are Tally, Satchel, Ajaib. The table below compares 12 alternatives on what they do, stage, size and status.
Every alternative below is compared on what it actually does, not just its category — so you can see which one genuinely replaces Thndr (YC Summer 2020).
Last verified:
The three closest alternatives to Thndr are:
| Alternative | What it does | Stage | Team | Status |
|---|---|---|---|---|
| Tally | — | YC Winter 2025 | 2 | Active |
| Satchel | — | YC Summer 2018 | 8 | Inactive |
| Ajaib | Consumer fintech for Indonesia | YC Summer 2018 | 300 | Active |
| Sproutfi | Latin Americas' first investing social network. Learn. Share. Invest. | YC Summer 2021 | 17 | Acquired |
| Wallbit | Neobank for global remote workers | YC Winter 2023 | 17 | Active |
| Drahim 💰 | WealthFront for Saudi & Middle East | YC Summer 2022 | 8 | Active |
| Botin | Investment super app for Latin America | YC Winter 2022 | 3 | Inactive |
| Y Combinator | Make something people want. | YC Unspecified | 100 | Active |
| Angle Health | Health Insurance for Startups | YC Winter 2020 | 100 | Active |
| Freya | Voice AI for Enterprises | YC Summer 2025 | 14 | Active |
| Pesto | — | YC Winter 2021 | 8 | Active |
| Laminate | — | YC Winter 2023 | — | Active |
It depends on your size. Tally is the closest match on what Thndr actually does. If you need something more established, sort the table by team size — larger teams generally mean more support and a longer track record. If budget is the constraint, the earlier-batch companies are usually the ones still competing on price.
Thndr is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
Every company here is Y Combinator-backed and was matched to Thndr on what it actually does — its own description of its product — rather than on a broad category label. Batch, team size and operating status come from the YC directory and are shown as-is. We do not rank by payment.
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